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FREQUENCE OSCILLATEUR [48 records]
Record 1 - internal organization data 2025-12-03
Record 1, English
Record 1, Subject field(s)
- Electronic Devices
- IT Security
Record 1, Main entry term, English
- transient effect ring oscillator PUF
1, record 1, English, transient%20effect%20ring%20oscillator%20PUF
correct, noun
Record 1, Abbreviations, English
- TERO PUF 2, record 1, English, TERO%20PUF
correct, noun
- TERO-PUF 3, record 1, English, TERO%2DPUF
correct, noun
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
The TERO-PUF is similar to the RO-PUF [ring oscillator physical unclonable function], but the TERO-PUF uses TERO [transient effect ring oscillator] cells that have two possible states: a transient oscillating state (characterized by the oscillating frequency of the cell output and by the number of oscillations before the stable state is reached) and a stable state (characterized by the logical value of the TERO cell output). 3, record 1, English, - transient%20effect%20ring%20oscillator%20PUF
Record 1, French
Record 1, Domaine(s)
- Dispositifs électroniques
- Sécurité des TI
Record 1, Main entry term, French
- oscillateur en anneau à effet transitoire-PUF
1, record 1, French, oscillateur%20en%20anneau%20%C3%A0%20effet%20transitoire%2DPUF
correct, feminine noun
Record 1, Abbreviations, French
- TERO-PUF 2, record 1, French, TERO%2DPUF
correct, feminine noun
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
[...] il existe dans la littérature plusieurs versions de PUF [fonction physique non clonable] exploitant des cellules oscillantes qui améliorent les caractéristiques et la sécurité des RO-PUF [oscillateurs en anneau-PUF] notamment la TERO-PUF [...] qui exploite des oscillateurs qui n’ oscillent que de façon transitoire, c'est alors non pas la fréquence d’oscillation mais la durée d’oscillation qui est exploitée pour générer la réponse de la PUF. L'architecture globale de la TERO-PUF est la même que celle de la RO-PUF mais dans celle-ci les cellules RO [oscillateur en anneau] sont remplacées par des cellules TERO. 2, record 1, French, - oscillateur%20en%20anneau%20%C3%A0%20effet%20transitoire%2DPUF
Record number: 1, Textual support number: 1 OBS
PUF : fonction physique non clonable. 1, record 1, French, - oscillateur%20en%20anneau%20%C3%A0%20effet%20transitoire%2DPUF
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Dispositivos electrónicos
- Seguridad de IT
Record 1, Main entry term, Spanish
- PUF de oscilador en anillo de efecto transitorio
1, record 1, Spanish, PUF%20de%20oscilador%20en%20anillo%20de%20efecto%20transitorio
correct, feminine noun
Record 1, Abbreviations, Spanish
- TERO PUF 2, record 1, Spanish, TERO%20PUF
correct, feminine noun
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 CONT
De todas las arquitecturas de las PUF [funciones físicas no clonables], la más ampliamente utilizada para ambas implementaciones es [la] RO PUF [PUF de oscilador de anillo]. Pero necesita ciertos requerimientos para evitar ataques electromagnéticos. Como solución, se crea [una] PUF que es más robusta frente a ese tipo de ataque, llamada TERO PUF [...] 2, record 1, Spanish, - PUF%20de%20oscilador%20en%20anillo%20de%20efecto%20transitorio
Record number: 1, Textual support number: 1 OBS
PUF: función física no clonable. 1, record 1, Spanish, - PUF%20de%20oscilador%20en%20anillo%20de%20efecto%20transitorio
Record 2 - internal organization data 2023-05-25
Record 2, English
Record 2, Subject field(s)
- Radio Waves
- Oscillators and Oscillating Circuits (Electronics)
- Electronic Warfare
Record 2, Main entry term, English
- local-oscillator frequency
1, record 2, English, local%2Doscillator%20frequency
correct, officially approved
Record 2, Abbreviations, English
Record 2, Synonyms, English
- local oscillator frequency 1, record 2, English, local%20oscillator%20frequency
correct, officially approved
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
An internally generated frequency in an electronic device. 1, record 2, English, - local%2Doscillator%20frequency
Record number: 2, Textual support number: 1 OBS
Local oscillators are used in the frequency-conversion process. 1, record 2, English, - local%2Doscillator%20frequency
Record number: 2, Textual support number: 2 OBS
local-oscillator frequency; local oscillator frequency: designations and definition officially approved by the Joint Terminology Panel. 2, record 2, English, - local%2Doscillator%20frequency
Record 2, French
Record 2, Domaine(s)
- Ondes radioélectriques
- Circuits oscillants et oscillateurs (Électronique)
- Guerre électronique
Record 2, Main entry term, French
- fréquence de l'oscillateur local
1, record 2, French, fr%C3%A9quence%20de%20l%27oscillateur%20local
correct, feminine noun, officially approved
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Fréquence générée à l’intérieur d’un dispositif électronique. 1, record 2, French, - fr%C3%A9quence%20de%20l%27oscillateur%20local
Record number: 2, Textual support number: 1 OBS
Les oscillateurs locaux sont utilisés dans le processus de conversion des fréquences. 1, record 2, French, - fr%C3%A9quence%20de%20l%27oscillateur%20local
Record number: 2, Textual support number: 2 OBS
fréquence de l'oscillateur local : désignation et définition uniformisées par le Groupe d’experts en terminologie interarmées. 2, record 2, French, - fr%C3%A9quence%20de%20l%27oscillateur%20local
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2023-02-20
Record 3, English
Record 3, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
- Radio Transmission and Reception
Record 3, Main entry term, English
- beat-frequency oscillator
1, record 3, English, beat%2Dfrequency%20oscillator
correct, officially approved
Record 3, Abbreviations, English
- BFO 2, record 3, English, BFO
correct, officially approved
Record 3, Synonyms, English
- beat frequency oscillator 3, record 3, English, beat%20frequency%20oscillator
correct, officially approved
- BFO 3, record 3, English, BFO
correct, officially approved
- BFO 3, record 3, English, BFO
- beat oscillator 4, record 3, English, beat%20oscillator
correct, officially approved
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
An oscillator with an output signal that is intended to be mixed with another signal to produce a sum or difference beat frequency. 5, record 3, English, - beat%2Dfrequency%20oscillator
Record number: 3, Textual support number: 1 OBS
A BFO is used in reception of continuous-wave transmissions. 5, record 3, English, - beat%2Dfrequency%20oscillator
Record number: 3, Textual support number: 2 OBS
beat-frequency oscillator; beat frequency oscillator; BFO: designations and definition officially approved by the Joint Terminology Panel. 6, record 3, English, - beat%2Dfrequency%20oscillator
Record number: 3, Textual support number: 3 OBS
beat-frequency oscillator; beat oscillator: designations officially approved by the Electronics and Telecommunications Terminology Committee. 7, record 3, English, - beat%2Dfrequency%20oscillator
Record 3, French
Record 3, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
- Émission et réception radio
Record 3, Main entry term, French
- oscillateur de battement
1, record 3, French, oscillateur%20de%20battement
correct, masculine noun, officially approved
Record 3, Abbreviations, French
- BFO 2, record 3, French, BFO
correct, masculine noun, officially approved
Record 3, Synonyms, French
- oscillateur de battements 3, record 3, French, oscillateur%20de%20battements
correct, masculine noun, officially approved
- oscillateur à battement 4, record 3, French, oscillateur%20%C3%A0%20battement
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Oscillateur dont le signal de sortie doit être mélangé à un autre signal pour produire une fréquence somme ou une fréquence différence de battement. 3, record 3, French, - oscillateur%20de%20battement
Record number: 3, Textual support number: 1 OBS
Un oscillateur de battements est utilisé pour la réception d’émissions à ondes entretenues. 3, record 3, French, - oscillateur%20de%20battement
Record number: 3, Textual support number: 2 OBS
oscillateur de battements : désignation et définition uniformisées par le Groupe d’experts en terminologie interarmées. 5, record 3, French, - oscillateur%20de%20battement
Record number: 3, Textual support number: 3 OBS
oscillateur de battement; BFO : désignations uniformisées par le Comité d’uniformisation de la terminologie aéronautique (CUTA) – Opérations aériennes. 6, record 3, French, - oscillateur%20de%20battement
Record number: 3, Textual support number: 4 OBS
oscillateur de battement : désignation uniformisée par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL). 6, record 3, French, - oscillateur%20de%20battement
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Osciladores y circuitos oscilantes (Electrónica)
- Radiotransmisión y radiorrecepción
Record 3, Main entry term, Spanish
- oscilador de batido
1, record 3, Spanish, oscilador%20de%20batido
correct, masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Oscilador en el cual se produce una diferencia de frecuencia de audio deseada, por combinación de dos señales diferentes de radiofrecuencia. 1, record 3, Spanish, - oscilador%20de%20batido
Record 4 - internal organization data 2023-02-17
Record 4, English
Record 4, Subject field(s)
- Electrical Engineering
- Telecommunications Transmission
- Electronic Devices
- Radioelectricity
Record 4, Main entry term, English
- automatic frequency control
1, record 4, English, automatic%20frequency%20control
correct, officially approved
Record 4, Abbreviations, English
- AFC 1, record 4, English, AFC
correct, officially approved
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A function whereby a signal frequency is automatically maintained within specified limits with respect to a reference frequency. 2, record 4, English, - automatic%20frequency%20control
Record number: 4, Textual support number: 1 OBS
AFC is commonly implemented with a variable local oscillator that is adjusted to maintain a constant intermediate frequency. 2, record 4, English, - automatic%20frequency%20control
Record number: 4, Textual support number: 2 OBS
automatic frequency control; AFC: designations and definition officially approved by the Joint Terminology Panel. 3, record 4, English, - automatic%20frequency%20control
Record number: 4, Textual support number: 3 OBS
automatic frequency control; AFC: designations officially approved by the International Civil Aviation Organization (ICAO). 4, record 4, English, - automatic%20frequency%20control
Record 4, French
Record 4, Domaine(s)
- Électrotechnique
- Transmission (Télécommunications)
- Dispositifs électroniques
- Radioélectricité
Record 4, Main entry term, French
- commande automatique de fréquence
1, record 4, French, commande%20automatique%20de%20fr%C3%A9quence
correct, feminine noun, officially approved
Record 4, Abbreviations, French
- CAF 2, record 4, French, CAF
correct, feminine noun, officially approved
- AFC 3, record 4, French, AFC
feminine noun
Record 4, Synonyms, French
- contrôle de fréquence automatique 4, record 4, French, contr%C3%B4le%20de%20fr%C3%A9quence%20automatique
correct, masculine noun
- contrôle automatique de fréquence 3, record 4, French, contr%C3%B4le%20automatique%20de%20fr%C3%A9quence
masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Fonction dans laquelle la fréquence d’un signal est automatiquement maintenue dans des limites déterminées par rapport à une fréquence de référence. 5, record 4, French, - commande%20automatique%20de%20fr%C3%A9quence
Record number: 4, Textual support number: 1 OBS
La commande automatique de fréquence est couramment utilisée avec un oscillateur local variable qui est réglé de manière à maintenir une fréquence intermédiaire constante. 5, record 4, French, - commande%20automatique%20de%20fr%C3%A9quence
Record number: 4, Textual support number: 2 OBS
commande automatique de fréquence; CAF : désignations et définition uniformisées par le Groupe d’experts en terminologie interarmées. 5, record 4, French, - commande%20automatique%20de%20fr%C3%A9quence
Record number: 4, Textual support number: 3 OBS
commande automatique de fréquence : désignation uniformisée par l’Organisation de l’aviation civile internationale (OACI). 6, record 4, French, - commande%20automatique%20de%20fr%C3%A9quence
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Electrotecnia
- Transmisión (Telecomunicaciones)
- Dispositivos electrónicos
- Radioelectricidad
Record 4, Main entry term, Spanish
- control automático de frecuencia
1, record 4, Spanish, control%20autom%C3%A1tico%20de%20frecuencia
correct, masculine noun, officially approved
Record 4, Abbreviations, Spanish
- CAF 2, record 4, Spanish, CAF
correct, masculine noun
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Circuito o sistema para guardar el tono de recepción mientras se busca la transmisión. 3, record 4, Spanish, - control%20autom%C3%A1tico%20de%20frecuencia
Record number: 4, Textual support number: 1 OBS
control automático de frecuencia: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 4, record 4, Spanish, - control%20autom%C3%A1tico%20de%20frecuencia
Record 5 - internal organization data 2021-10-25
Record 5, English
Record 5, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
Record 5, Main entry term, English
- klystron oscillator
1, record 5, English, klystron%20oscillator
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record 5, French
Record 5, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
Record 5, Main entry term, French
- oscillateur à klystron
1, record 5, French, oscillateur%20%C3%A0%20klystron
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Oscillateur à klystron [...] Un tel oscillateur est [...] d’usage difficile. Pour chaque changement de fréquence, il faut accorder séparément les deux cavités à la fréquence souhaitée, et encore ajuster la phase de la boucle de rétroaction pour obtenir l'oscillation. 2, record 5, French, - oscillateur%20%C3%A0%20klystron
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Osciladores y circuitos oscilantes (Electrónica)
Record 5, Main entry term, Spanish
- oscilador klistrón
1, record 5, Spanish, oscilador%20klistr%C3%B3n
correct, masculine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record 5, Key term(s)
- oscilador clistrón
Record 6 - internal organization data 2020-01-21
Record 6, English
Record 6, Subject field(s)
- Atomic Physics
- Clocks, Watches and Bells
- Telecommunications
Record 6, Main entry term, English
- atomic clock
1, record 6, English, atomic%20clock
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
[A] clock device that uses a hyperfine transition frequency in the microwave [region] or [an] electron transition frequency in the optical or ultraviolet region. 2, record 6, English, - atomic%20clock
Record number: 6, Textual support number: 1 CONT
In an atomic clock, the frequency of the quartz oscillator is transformed into a frequency that is applied to a collection of atoms. 3, record 6, English, - atomic%20clock
Record 6, French
Record 6, Domaine(s)
- Physique atomique
- Horlogerie et sonnerie
- Télécommunications
Record 6, Main entry term, French
- horloge atomique
1, record 6, French, horloge%20atomique
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
[Horloge] qui utilise la pérennité et l’immuabilité de la fréquence du rayonnement électromagnétique émis par un électron lors du passage d’un niveau d’énergie à un autre pour assurer l’exactitude et la stabilité du signal oscillant qu’elle produit. 2, record 6, French, - horloge%20atomique
Record number: 6, Textual support number: 1 CONT
Le principe de fonctionnement d’une horloge atomique repose sur l'asservissement de la fréquence d’un oscillateur sur une fréquence de référence absolue correspondant à la fréquence de transition entre deux états quantiques d’un atome, d’un ion ou d’une molécule. 3, record 6, French, - horloge%20atomique
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2016-02-29
Record 7, English
Record 7, Subject field(s)
- Electrical Measuring Equipment
Record 7, Main entry term, English
- audio generator
1, record 7, English, audio%20generator
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- tone generator 2, record 7, English, tone%20generator
correct, less frequent
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
A device for providing an audio-frequency current suitable for testing audio-frequency equipment or for signaling. 3, record 7, English, - audio%20generator
Record 7, Key term(s)
- tone-generator
Record 7, French
Record 7, Domaine(s)
- Appareils de mesures (Électricité)
Record 7, Main entry term, French
- générateur basse fréquence
1, record 7, French, g%C3%A9n%C3%A9rateur%20basse%20fr%C3%A9quence
correct, masculine noun, obsolete
Record 7, Abbreviations, French
Record 7, Synonyms, French
- générateur de tonalité 2, record 7, French, g%C3%A9n%C3%A9rateur%20de%20tonalit%C3%A9
masculine noun
- générateur BF 3, record 7, French, g%C3%A9n%C3%A9rateur%20BF
masculine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 OBS
générateur : Appareil fournissant un signal électrique périodique dont on peut en général régler la fréquence. Il comprend un oscillateur qui alimente en général un amplificateur. Entre les bornes de sortie de ce dernier on recueille une tension de fréquence réglable. 4, record 7, French, - g%C3%A9n%C3%A9rateur%20basse%20fr%C3%A9quence
Record 7, Key term(s)
- générateur de tonalités
- générateur de signaux audiofréquences
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2014-12-18
Record 8, English
Record 8, Subject field(s)
- Television (Radioelectricity)
Record 8, Main entry term, English
- color signal
1, record 8, English, color%20signal
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
Any signal at any point in a color-television system, used for wholly or partially controlling the chromaticity values of a color-television picture. 2, record 8, English, - color%20signal
Record 8, French
Record 8, Domaine(s)
- Télévision (Radioélectricité)
Record 8, Main entry term, French
- signal de couleur
1, record 8, French, signal%20de%20couleur
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
- signal couleur 2, record 8, French, signal%20couleur
correct, masculine noun
Record 8, Textual support, French
Record number: 8, Textual support number: 1 CONT
Récepteur [de télévision] avec système numérique de traitement. [...] Parmi les circuits qui constituent ce système on peut distinguer : [...] un circuit codeur-décodeur (appelé codec) pour les signaux vidéo (signaux "images") [...] Le codec est constitué : [...] d’un convertisseur numérique-analogique qui restitue les signaux de luminance et de chrominance (dits de couleur). 1, record 8, French, - signal%20de%20couleur
Record number: 8, Textual support number: 2 CONT
La transposition des spectres de fréquence [...] est assez facile à mettre en œuvre lorsque les couleurs sont transmises par le procédé SECAM où nous sommes en présence de deux sous-porteuses couleurs [...] modulées en fréquence. La transposition s’effectue alors à l'aide d’un convertisseur de fréquence et d’un oscillateur très stable 5 MHz. [...] À la sortie du convertisseur nous obtenons deux [...] signaux couleurs que nous enregistrons sur la bande magnétique en absence de couleurs [...] 2, record 8, French, - signal%20de%20couleur
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2014-10-30
Record 9, English
Record 9, Subject field(s)
- Industrial Electrical Equipment
- Oscillators and Oscillating Circuits (Electronics)
Record 9, Main entry term, English
- analog oscillator
1, record 9, English, analog%20oscillator
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
Analog oscillator : OSC-7 is a variable frequency oscillator designed to operate in the 7MHz band ... The second analog oscillator offered is the VXO-3.5. It is a 3.5MHz variable oscillator module in the same package as the OSC-7. 2, record 9, English, - analog%20oscillator
Record number: 9, Textual support number: 1 OBS
In the music industry, an analog oscillator is a sound processing device. 3, record 9, English, - analog%20oscillator
Record 9, French
Record 9, Domaine(s)
- Appareillage électrique industriel
- Circuits oscillants et oscillateurs (Électronique)
Record 9, Main entry term, French
- oscillateur analogique
1, record 9, French, oscillateur%20analogique
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Le récipient [du miroir liquide] est entraîné par un moteur synchrone. [...] La vitesse du moteur est régularisée par une source AC à fréquence variable(oscillateur analogique). 2, record 9, French, - oscillateur%20analogique
Record number: 9, Textual support number: 1 OBS
Oscillateur : dispositif produisant un courant alternatif dont la fréquence est déterminée par les caractéristiques propres du dispositif. 3, record 9, French, - oscillateur%20analogique
Record number: 9, Textual support number: 2 OBS
Analogique s’oppose à numérique. 4, record 9, French, - oscillateur%20analogique
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2013-12-06
Record 10, English
Record 10, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
- Radio Waves
- Telecommunications Transmission
- Military Communications
Record 10, Main entry term, English
- oscillator frequency
1, record 10, English, oscillator%20frequency
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, French
Record 10, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
- Ondes radioélectriques
- Transmission (Télécommunications)
- Transmissions militaires
Record 10, Main entry term, French
- fréquence de l'oscillateur
1, record 10, French, fr%C3%A9quence%20de%20l%27oscillateur
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2013-05-23
Record 11, English
Record 11, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
- Amplifiers (Electronics)
Record 11, Main entry term, English
- frequency tuning range
1, record 11, English, frequency%20tuning%20range
correct, officially approved
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 CONT
The final tuning component of the oscillator, C2 [capacitor] sets the voltage tuning gain of the oscillator. This capacitor should keep the coupling as light as possible while maintaining the required frequency tuning range of the VCO [voltage controlled oscillator] so that the varactor’s phase noise contribution is reduced to a minimum. If the coupling is too light, the oscillator may not start under certain conditions. 2, record 11, English, - frequency%20tuning%20range
Record number: 11, Textual support number: 1 OBS
frequency tuning range: term officially approved by the Electronics and Telecommunications Terminology Committee. 3, record 11, English, - frequency%20tuning%20range
Record 11, French
Record 11, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
- Amplificateurs (Électronique)
Record 11, Main entry term, French
- plage de fréquences d’accord
1, record 11, French, plage%20de%20fr%C3%A9quences%20d%26rsquo%3Baccord
correct, feminine noun, officially approved
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 CONT
La plage de fréquences d’accord : elle est définie pour un oscillateur contrôlé en tension et correspond à la bande passante de l'oscillateur. Si l'oscillateur est variable en fréquence, cette variation peut s’exprimer en pourcentage de la fréquence centrale. 2, record 11, French, - plage%20de%20fr%C3%A9quences%20d%26rsquo%3Baccord
Record number: 11, Textual support number: 1 OBS
plage de fréquences d’accord : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL). 3, record 11, French, - plage%20de%20fr%C3%A9quences%20d%26rsquo%3Baccord
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Osciladores y circuitos oscilantes (Electrónica)
- Amplificadores (Electrónica)
Record 11, Main entry term, Spanish
- gama de frecuencias de sintonia
1, record 11, Spanish, gama%20de%20frecuencias%20de%20sintonia
correct
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2012-05-14
Record 12, English
Record 12, Subject field(s)
- Lasers and Masers
- Amplifiers (Electronics)
- Oscillators and Oscillating Circuits (Electronics)
Record 12, Main entry term, English
- maser
1, record 12, English, maser
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
- paramagnetic amplifier 2, record 12, English, paramagnetic%20amplifier
correct, less frequent
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
A device used for amplification or generation of microwaves, in which atoms or molecules are raised to an unstable energy state and stimulated by microwave energy to produce excess energy at the same frequency and phase as the input. 3, record 12, English, - maser
Record number: 12, Textual support number: 1 OBS
The word "maser" is derived from "microwave amplification by stimulated emission of radiation," the latter being almost never used except for explanatory purposes. 3, record 12, English, - maser
Record number: 12, Textual support number: 2 OBS
Due to its low-noise characteristics, the maser is used to amplify extremely weak signals; as an oscillator, its frequency stability is remarkable. 3, record 12, English, - maser
Record 12, Key term(s)
- microwave amplification by stimulated emission of radiation
Record 12, French
Record 12, Domaine(s)
- Masers et lasers
- Amplificateurs (Électronique)
- Circuits oscillants et oscillateurs (Électronique)
Record 12, Main entry term, French
- maser
1, record 12, French, maser
correct, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Dispositif servant d’amplificateur ou d’oscillateur par l’introduction de micro-ondes pour stimuler un ensemble d’atomes ou de molécules à l’état instable. 2, record 12, French, - maser
Record number: 12, Textual support number: 1 OBS
La réaction produit un gain d’énergie et le rayonnement obtenu est la reproduction fidèle en fréquence et en phase du rayonnement de stimulation. 2, record 12, French, - maser
Record number: 12, Textual support number: 2 OBS
Comme amplificateur, le maser est caractérisé par son faible bruit. Comme oscillateur, sa fréquence est très stable de sorte qu'on l'utilise souvent dans les horloges atomiques. 2, record 12, French, - maser
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Láser y máser
- Amplificadores (Electrónica)
- Osciladores y circuitos oscilantes (Electrónica)
Record 12, Main entry term, Spanish
- máser
1, record 12, Spanish, m%C3%A1ser
correct, masculine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
- maser 2, record 12, Spanish, maser
correct, masculine noun
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 CONT
[...] el maser emite microondas (aunque también los hay de infrarrojos) y permite amplificar centenares de veces las ondas centimétricas muy débiles. En el maser se usan materias paramagnéticas muy variadas apropiadas para cada uso a que se destina ese potente amplificador y, así, existen maseres de estado sólido (el material es un semiconductor) y de gas, entre los cuales destacan los de amoníaco (para relojes atómicos) y de hidrógeno. 2, record 12, Spanish, - m%C3%A1ser
Record number: 12, Textual support number: 1 OBS
maser: expresión inglesa que comprende las iniciales de "Microwave Amplification by Stimulated Emission of Radiation" (amplificación de microondas por emisión estimulada de radiaciones). 2, record 12, Spanish, - m%C3%A1ser
Record 12, Key term(s)
- amplificación de microondas por emisión estimulada de radiaciones
Record 13 - internal organization data 2012-02-16
Record 13, English
Record 13, Subject field(s)
- Vacuum Tubes (Electronics)
- Audio Technology
Record 13, Main entry term, English
- frequency-converter tube
1, record 13, English, frequency%2Dconverter%20tube
correct, officially approved
Record 13, Abbreviations, English
Record 13, Synonyms, English
- frequency converter tube 2, record 13, English, frequency%20converter%20tube
correct
Record 13, Textual support, English
Record number: 13, Textual support number: 1 CONT
Frequency converter tubes are used in superheterodyne receivers to change the radiofrequency (RF) of the incoming amplitude-modulated (AM) signals to an intermediate frequency (IF) which is now typically equal to 455 kHz [kilohertz]. 3, record 13, English, - frequency%2Dconverter%20tube
Record number: 13, Textual support number: 1 OBS
frequency-converter tube: term officially approved by the Electronics and Telecommunications Terminology Committee. 4, record 13, English, - frequency%2Dconverter%20tube
Record 13, French
Record 13, Domaine(s)
- Tubes et lampes (Électronique)
- Électroacoustique
Record 13, Main entry term, French
- tube convertisseur de fréquence
1, record 13, French, tube%20convertisseur%20de%20fr%C3%A9quence
correct, masculine noun, officially approved
Record 13, Abbreviations, French
Record 13, Synonyms, French
- tube changeur de fréquence 2, record 13, French, tube%20changeur%20de%20fr%C3%A9quence
correct, masculine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
Les publicités font alors état de l'«Octode-Super» : de même, ce terme est lié à la technologie du tout nouveau tube développé [...] en [...] 1934 : il désigne le tube changeur de fréquence(oscillateur + mélangeur) disposant de 8 électrodes : 1 cathode + 6 grilles + 1 anode : c'est l'Octode AK1. 3, record 13, French, - tube%20convertisseur%20de%20fr%C3%A9quence
Record number: 13, Textual support number: 1 OBS
tube convertisseur de fréquence : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL). 4, record 13, French, - tube%20convertisseur%20de%20fr%C3%A9quence
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Tubos de vacío (Electrónica)
- Electroacústica
Record 13, Main entry term, Spanish
- tubo convertidor de frecuencia
1, record 13, Spanish, tubo%20convertidor%20de%20frecuencia
correct, masculine noun
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2011-06-01
Record 14, English
Record 14, Subject field(s)
- Vacuum Tubes (Electronics)
Record 14, Main entry term, English
- mixer tube
1, record 14, English, mixer%20tube
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
A multigrid electron tube in which control voltages of different frequencies are impressed upon different control grids. 2, record 14, English, - mixer%20tube
Record 14, French
Record 14, Domaine(s)
- Tubes et lampes (Électronique)
Record 14, Main entry term, French
- tube mélangeur
1, record 14, French, tube%20m%C3%A9langeur
correct, masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Tube électronique qui, associé à un oscillateur externe, réalise la fonction de conversion de fréquence. 1, record 14, French, - tube%20m%C3%A9langeur
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Tubos de vacío (Electrónica)
Record 14, Main entry term, Spanish
- tubo mezclador
1, record 14, Spanish, tubo%20mezclador
correct, masculine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2010-11-29
Record 15, English
Record 15, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
Record 15, Main entry term, English
- phase lock
1, record 15, English, phase%20lock
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
- phase-locking 2, record 15, English, phase%2Dlocking
correct
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
The technique of making the phase of an oscillator signal follow exactly the phase of a reference signal, by comparing the phases between the two signals and using the resultant difference signal to adjust the frequency of the reference oscillator. 1, record 15, English, - phase%20lock
Record 15, French
Record 15, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
Record 15, Main entry term, French
- verrouillage de phase
1, record 15, French, verrouillage%20de%20phase
correct, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Technique d’asservissement de la phase du signal issu d’un oscillateur à la phase d’un signal de référence par comparaison des phases des deux signaux et utilisation du signal résultant pour ajuster la fréquence de l'oscillateur. 2, record 15, French, - verrouillage%20de%20phase
Record number: 15, Textual support number: 1 CONT
Ce modèle [oscillateur à quartz à contrôle par tension] a été spécialement étudié pour des applications de verrouillage de phase [...] 3, record 15, French, - verrouillage%20de%20phase
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Osciladores y circuitos oscilantes (Electrónica)
Record 15, Main entry term, Spanish
- enganche de fase
1, record 15, Spanish, enganche%20de%20fase
correct, masculine noun
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
- sincronización de fase 1, record 15, Spanish, sincronizaci%C3%B3n%20de%20fase
correct, feminine noun
- enclavamiento de fase 1, record 15, Spanish, enclavamiento%20de%20fase
correct, masculine noun
Record 15, Textual support, Spanish
Record 16 - internal organization data 2010-08-04
Record 16, English
Record 16, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Facilities
Record 16, Main entry term, English
- master oscillator
1, record 16, English, master%20oscillator
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
- carrier oscillator 2, record 16, English, carrier%20oscillator
correct
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
An oscillator used to generate a constant frequency from which is derived the carrier frequency or frequencies of a radio transmitter. 3, record 16, English, - master%20oscillator
Record 16, French
Record 16, Domaine(s)
- Émission et réception radio
- Installations de télécommunications
Record 16, Main entry term, French
- pilote d’émetteur
1, record 16, French, pilote%20d%26rsquo%3B%C3%A9metteur
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
- maître-oscillateur 2, record 16, French, ma%C3%AEtre%2Doscillateur
correct, masculine noun
- oscillateur pilote 3, record 16, French, oscillateur%20pilote
correct, masculine noun
- oscillateur du générateur de porteuse 4, record 16, French, oscillateur%20du%20g%C3%A9n%C3%A9rateur%20de%20porteuse
correct, masculine noun
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Oscillateur servant à fixer avec précision la fréquence porteuse ou une autre fréquence caractéristique d’un émetteur radioélectrique. 4, record 16, French, - pilote%20d%26rsquo%3B%C3%A9metteur
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Instalaciones de telecomunicaciones
Record 16, Main entry term, Spanish
- oscilador maestro
1, record 16, Spanish, oscilador%20maestro
correct, masculine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
- oscilador de portadora 2, record 16, Spanish, oscilador%20de%20portadora
correct, masculine noun
Record 16, Textual support, Spanish
Record number: 16, Textual support number: 1 DEF
Oscilador utilizado para generar una frecuencia constante de la que se deriva la frecuencia o frecuencias portadoras de un transmisor de radio. 3, record 16, Spanish, - oscilador%20maestro
Record 17 - internal organization data 2010-06-14
Record 17, English
Record 17, Subject field(s)
- Optics
- Lasers and Masers
- Navigation Instruments
- Measuring Instruments (Engineering)
Record 17, Main entry term, English
- laser gyro
1, record 17, English, laser%20gyro
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
- ring laser 2, record 17, English, ring%20laser
correct
- ring laser gyro 3, record 17, English, ring%20laser%20gyro
correct
- RLG 4, record 17, English, RLG
correct
- RLG 4, record 17, English, RLG
- ring-laser gyro 5, record 17, English, ring%2Dlaser%20gyro
correct
- laser gyroscope 6, record 17, English, laser%20gyroscope
correct
- ring laser gyroscope 7, record 17, English, ring%20laser%20gyroscope
correct
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
A gyro in which two laser beams travel in opposite directions over a ring-shaped path formed by three or more mirrors ... 8, record 17, English, - laser%20gyro
Record number: 17, Textual support number: 1 OBS
Rotation [in this device] is thus measured without the use of a spinning mass. 8, record 17, English, - laser%20gyro
Record number: 17, Textual support number: 2 OBS
The laser gyro is not technically a gyro since it has no rotating mass; however, it functions as a rate-integrating gyro. 9, record 17, English, - laser%20gyro
Record number: 17, Textual support number: 3 OBS
A laser gyro has several advantages over a mechanical gyro system. The overall unit can be made smaller, lighter, and more sensitive. Also, because it has no moving parts it is less likely to break down and so is more reliable. 10, record 17, English, - laser%20gyro
Record 17, French
Record 17, Domaine(s)
- Optique
- Masers et lasers
- Instruments de navigation
- Instruments de mesure (Ingénierie)
Record 17, Main entry term, French
- gyrolaser
1, record 17, French, gyrolaser
correct, masculine noun, officially approved
Record 17, Abbreviations, French
Record 17, Synonyms, French
- gyrolaser annulaire 2, record 17, French, gyrolaser%20annulaire
correct, masculine noun
- gyroscope laser 3, record 17, French, gyroscope%20laser
correct, masculine noun
- gyroscope à laser 4, record 17, French, gyroscope%20%C3%A0%20laser
correct, masculine noun
- laser en anneau 5, record 17, French, laser%20en%20anneau
correct, masculine noun
- laser annulaire 6, record 17, French, laser%20annulaire
masculine noun
- gyro laser 7, record 17, French, gyro%20laser
masculine noun
- gyro-laser annulaire 8, record 17, French, gyro%2Dlaser%20annulaire
masculine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Gyroscope sans pièces mécaniques, qui fait appel aux propriétés de l’optique cohérente. 7, record 17, French, - gyrolaser
Record number: 17, Textual support number: 1 CONT
Le gyrolaser est constitué par un oscillateur optique(laser) émettant deux ondes progressives parcourant en sens inverse un chemin optique de forme en plan triangulaire, dont les sommets sont constitués par des miroirs. Lorsque l'ensemble tourne, un effet relativiste modifie les longueurs des trajets optiques, et une différence de fréquence apparaît entre les deux signaux; cette différence, enregistrée par un photodétecteur, permet de mesurer la rotation de l'ensemble avec une très bonne précision, et une insensibilité quasi totale aux conditions ambiantes(accélérations, vibrations, variations de température), d’où le développement accéléré de ce type de gyroscope au sein de l'industrie aérospatiale. 4, record 17, French, - gyrolaser
Record number: 17, Textual support number: 2 CONT
Le gyrolaser est un oscillateur double constitué d’un laser à gaz. Sa cavité résonnante, triangulaire ou carrée, et dont les sommets sont matérialisés par des miroirs, contient du plasma (hélium - néon). Elle est parcourue par les ondes, de telle sorte que le chemin optique parcouru par les ondes soit multiple de leur longueur d’onde. 9, record 17, French, - gyrolaser
Record number: 17, Textual support number: 1 OBS
gyrolaser : terme uniformisé par le Comité d’uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes. 10, record 17, French, - gyrolaser
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2010-02-17
Record 18, English
Record 18, Subject field(s)
- Aeroindustry
- Telecommunications
- Electronics
Record 18, Main entry term, English
- quartz-controlled frequency
1, record 18, English, quartz%2Dcontrolled%20frequency
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
- crystal-controlled frequency 2, record 18, English, crystal%2Dcontrolled%20frequency
correct
- crystal-stabilized frequency 2, record 18, English, crystal%2Dstabilized%20frequency
correct
Record 18, Textual support, English
Record number: 18, Textual support number: 1 CONT
The invention is characterised in that the voltage-frequency converter is embodied as a so-called synchronous voltage-frequency converter fed by a quartz-controlled frequency. 1, record 18, English, - quartz%2Dcontrolled%20frequency
Record number: 18, Textual support number: 1 OBS
Radio/Radar. 3, record 18, English, - quartz%2Dcontrolled%20frequency
Record 18, Key term(s)
- quartz controlled frequency
- crystal controlled frequency
- crystal-stabilised frequency
- crystal stabilized frequency
- crystal stabilised frequency
Record 18, French
Record 18, Domaine(s)
- Constructions aéronautiques
- Télécommunications
- Électronique
Record 18, Main entry term, French
- fréquence pilotée par quartz
1, record 18, French, fr%C3%A9quence%20pilot%C3%A9e%20par%20quartz
correct, feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 PHR
Fréquence du courant fourni par un oscillateur au quartz. 1, record 18, French, - fr%C3%A9quence%20pilot%C3%A9e%20par%20quartz
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2007-01-13
Record 19, English
Record 19, Subject field(s)
- Video Technology
- Television Arts
Record 19, Main entry term, English
- crystal-controlled oscillator
1, record 19, English, crystal%2Dcontrolled%20oscillator
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
An oscillator that has a crystal in place of the L-C [inductive-capacitive] tuned circuit that significantly improves the oscillator's frequency stability. 2, record 19, English, - crystal%2Dcontrolled%20oscillator
Record 19, French
Record 19, Domaine(s)
- Vidéotechnique
- Télévision (Arts du spectacle)
Record 19, Main entry term, French
- oscillateur piloté par quartz
1, record 19, French, oscillateur%20pilot%C3%A9%20par%20quartz
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Oscillateur possédant un cristal au lieu d’un circuit LC [bobine(L) et inductance(C) ] accordé, ce qui améliore sensiblement la stabilité en fréquence de l'oscillateur. 2, record 19, French, - oscillateur%20pilot%C3%A9%20par%20quartz
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2003-09-17
Record 20, English
Record 20, Subject field(s)
- Radioelectricity
Record 20, Main entry term, English
- frequency pulling
1, record 20, English, frequency%20pulling
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
The effect of an applied oscillation on the frequency of a self-maintained oscillation which results in a displacement of the latter frequency towards the fundamental, harmonic or subharmonic frequency of the applied oscillation. 1, record 20, English, - frequency%20pulling
Record 20, French
Record 20, Domaine(s)
- Radioélectricité
Record 20, Main entry term, French
- entraînement de fréquence
1, record 20, French, entra%C3%AEnement%20de%20fr%C3%A9quence
correct, masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
Variation de la fréquence d’un auto-oscillateur, provoquée par l'action d’une oscillation extérieure périodique, ayant pour effet de rapprocher la fréquence de l'oscillateur d’une fréquence fondamentale, harmonique ou sous-harmonique de l'oscillation extérieure. 1, record 20, French, - entra%C3%AEnement%20de%20fr%C3%A9quence
Record 20, Spanish
Record 20, Campo(s) temático(s)
- Radioelectricidad
Record 20, Main entry term, Spanish
- arrastre de frecuencia
1, record 20, Spanish, arrastre%20de%20frecuencia
correct, masculine noun
Record 20, Abbreviations, Spanish
Record 20, Synonyms, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2003-02-05
Record 21, English
Record 21, Subject field(s)
- Radioelectricity
- Radio Transmission and Reception
Record 21, Main entry term, English
- tracking
1, record 21, English, tracking
correct, standardized
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
An arrangement by which the frequency of resonance of one of a number of ganged tuned circuits is maintained at a constant difference from that of the other circuits. 1, record 21, English, - tracking
Record number: 21, Textual support number: 1 OBS
tracking: term and definition standardized by the Institute of Electrical and Electronics Engineers. 2, record 21, English, - tracking
Record 21, French
Record 21, Domaine(s)
- Radioélectricité
- Émission et réception radio
Record 21, Main entry term, French
- accord décalé
1, record 21, French, accord%20d%C3%A9cal%C3%A9
correct, masculine noun, standardized
Record 21, Abbreviations, French
Record 21, Synonyms, French
- dispositif d’accord décalé 1, record 21, French, dispositif%20d%26rsquo%3Baccord%20d%C3%A9cal%C3%A9
correct, masculine noun, standardized
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
Dispositif permettant de faire varier les fréquences d’accord de divers circuits en maintenant toujours entre elles les mêmes différences. 2, record 21, French, - accord%20d%C3%A9cal%C3%A9
Record number: 21, Textual support number: 1 OBS
accord décalé, dispositif d’accord décalé : terme et définition normalisés par la Commission électrotechnique internationale. 3, record 21, French, - accord%20d%C3%A9cal%C3%A9
Record number: 21, Textual support number: 2 OBS
Par exemple, c'est le dispositif d’accord décalé qui maintient la fréquence de l'oscillateur local d’un récepteur AM à 455 kHz au-dessus de la fréquence à laquelle sont accordés les circuits d’antenne et des étages RF. 3, record 21, French, - accord%20d%C3%A9cal%C3%A9
Record 21, Spanish
Record 21, Campo(s) temático(s)
- Radioelectricidad
- Radiotransmisión y radiorrecepción
Record 21, Main entry term, Spanish
- ajuste de compensación
1, record 21, Spanish, ajuste%20de%20compensaci%C3%B3n
correct, masculine noun
Record 21, Abbreviations, Spanish
Record 21, Synonyms, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2003-02-03
Record 22, English
Record 22, Subject field(s)
- Television (Radioelectricity)
- Telephony and Microwave Technology
- Radiotelephony
Record 22, Main entry term, English
- phase modulation
1, record 22, English, phase%20modulation
correct, standardized
Record 22, Abbreviations, English
- PM 2, record 22, English, PM
correct
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
Angle modulation, in which the instantaneous phase angle of a sine-wave carrier is caused to depart from the carrier angle by an amount proportional to the instantaneous amplitude of the modulating wave. 3, record 22, English, - phase%20modulation
Record number: 22, Textual support number: 1 OBS
PM is similar to FM, in fact, crystal-controlled FM transmitters use a PM signal initially and then transform it into FM before it reaches the antenna. 4, record 22, English, - phase%20modulation
Record number: 22, Textual support number: 2 OBS
PM is used essentially for telephony (analog signals). It bears some resemblance with phase shift keying (PSK) which is used for telegraphy or data (digital signals). 4, record 22, English, - phase%20modulation
Record number: 22, Textual support number: 3 OBS
Term standardized by the Institute of Electrical and Electronics Engineers (IEEE) and the International Electrotechnical Commission (IEC). 4, record 22, English, - phase%20modulation
Record 22, French
Record 22, Domaine(s)
- Télévision (Radioélectricité)
- Téléphonie et techniques hyperfréquences
- Radiotéléphonie
Record 22, Main entry term, French
- modulation de phase
1, record 22, French, modulation%20de%20phase
correct, feminine noun, standardized
Record 22, Abbreviations, French
- MP 2, record 22, French, MP
correct, feminine noun
Record 22, Synonyms, French
- modulation en phase 3, record 22, French, modulation%20en%20phase
correct, feminine noun, standardized
Record 22, Textual support, French
Record number: 22, Textual support number: 1 DEF
Modulation angulaire d’une onde porteuse sinusoïdale, dont la phase de l’onde modulée diffère de celle de l’onde porteuse, d’une quantité proportionnelle à l’amplitude instantanée du signal modulant. 4, record 22, French, - modulation%20de%20phase
Record number: 22, Textual support number: 1 OBS
La modulation de phase est semblable à la modulation de fréquence. Certains émetteurs pilotés au quartz sont d’abord modulés en phase à la sortie de l'oscillateur pilote et, avec multiplication de fréquence, on obtient de la modulation de fréquence à l'antenne. 5, record 22, French, - modulation%20de%20phase
Record number: 22, Textual support number: 2 OBS
La modulation de phase est exploitée surtout en radiotéléphonie (modulation analogique). La modulation à déplacement de phase est fondée sur les mêmes principes mais s’applique à la modulation numérique seulement : par ex., télégraphie, transmission de données. 5, record 22, French, - modulation%20de%20phase
Record number: 22, Textual support number: 3 OBS
modulation de phase : terme normalisé par la Commission électronique internationale (CEI) et l’AFNOR. 5, record 22, French, - modulation%20de%20phase
Record number: 22, Textual support number: 4 OBS
modulation en phase : terme normalisé par l’AFNOR. 5, record 22, French, - modulation%20de%20phase
Record 22, Spanish
Record 22, Campo(s) temático(s)
- Televisión (Radioelectricidad)
- Telefonía y tecnología de microondas
- Radiotelefonía
Record 22, Main entry term, Spanish
- modulación de fase
1, record 22, Spanish, modulaci%C3%B3n%20de%20fase
correct, feminine noun
Record 22, Abbreviations, Spanish
Record 22, Synonyms, Spanish
- modulación en fase 1, record 22, Spanish, modulaci%C3%B3n%20en%20fase
correct, feminine noun
Record 22, Textual support, Spanish
Record number: 22, Textual support number: 1 DEF
Modulación en que la característica que varía es el ángulo de fase de una onda portadora. 1, record 22, Spanish, - modulaci%C3%B3n%20de%20fase
Record 23 - internal organization data 2003-02-03
Record 23, English
Record 23, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Radio Broadcasting
- Telecommunications Facilities
Record 23, Main entry term, English
- self-excited transmitter
1, record 23, English, self%2Dexcited%20transmitter
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
A radio transmitter in which the oscillator determining the carrier frequency also generates the radiated radio-frequency energy. 2, record 23, English, - self%2Dexcited%20transmitter
Record 23, French
Record 23, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Radiodiffusion
- Installations de télécommunications
Record 23, Main entry term, French
- émetteur à auto-oscillateur
1, record 23, French, %C3%A9metteur%20%C3%A0%20auto%2Doscillateur
correct, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
- émetteur auto-oscillateur 2, record 23, French, %C3%A9metteur%20auto%2Doscillateur
correct, masculine noun
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Émetteur radioélectrique dans lequel l'oscillateur que détermine la fréquence porteuse produit également toute l'énergie fournie à l'antenne. 3, record 23, French, - %C3%A9metteur%20%C3%A0%20auto%2Doscillateur
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2001-05-09
Record 24, English
Record 24, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Telecommunications Transmission
- Audio Technology
- Air Transport
Record 24, Main entry term, English
- Doppler effect compensation
1, record 24, English, Doppler%20effect%20compensation
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- Doppler compensation 2, record 24, English, Doppler%20compensation
correct
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
As you probably know, the GHRS automatically corrects observations for the effects of the motion of the HST spacecraft. This correction is done in real time as an exposure is in progress. Every minute a new shift is calculated and if necessary a change in the deflection of the spectrum is made. These onboard corrections cannot be removed after the fact except as an overall shift of the spectrum, but the net doppler compensation applied is stored in the data header. As in the case of a heliocentric correction to radial velocity, the doppler compensation is calculated from the position of the object relative to the vector of motion of the spacecraft. 3, record 24, English, - Doppler%20effect%20compensation
Record number: 24, Textual support number: 2 CONT
Probably an automatic Doppler effect compensation is used: when approaching the object, the questioning signal becomes shorter and the impulse sequence faster. The sound volume can also be varied in order to detect more distant objects or sound-absorbing objects. 1, record 24, English, - Doppler%20effect%20compensation
Record 24, French
Record 24, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Transmission (Télécommunications)
- Électroacoustique
- Transport aérien
Record 24, Main entry term, French
- compensation de l’effet Doppler
1, record 24, French, compensation%20de%20l%26rsquo%3Beffet%20Doppler
correct, feminine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
- compensation pour l’effet Doppler 2, record 24, French, compensation%20pour%20l%26rsquo%3Beffet%20Doppler
correct, feminine noun
- compensation Doppler 3, record 24, French, compensation%20Doppler
correct, feminine noun
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
Utilisez un oscillateur externe tel que le VXO F1BBU003 avec celui-ci vous obtiendrez une excellente stabilité avec un réglage continu de la fréquence ce qui peu être utile pour la compensation de l'effet doppler pour le suivi d’un satellite. 1, record 24, French, - compensation%20de%20l%26rsquo%3Beffet%20Doppler
Record 24, Spanish
Record 24, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Transmisión (Telecomunicaciones)
- Electroacústica
- Transporte aéreo
Record 24, Main entry term, Spanish
- compensación de efecto Doppler
1, record 24, Spanish, compensaci%C3%B3n%20de%20efecto%20Doppler
correct, feminine noun
Record 24, Abbreviations, Spanish
Record 24, Synonyms, Spanish
- compensación Doppler 1, record 24, Spanish, compensaci%C3%B3n%20Doppler
feminine noun
Record 24, Textual support, Spanish
Record number: 24, Textual support number: 1 DEF
Método para sincronizar la fase y la frecuencia de las señales que se intercambian con vehículos que se desplazan a velocidades superiores a 250 Km. 1, record 24, Spanish, - compensaci%C3%B3n%20de%20efecto%20Doppler
Record number: 24, Textual support number: 1 OBS
Este método es utilizado por el sistema GSM (sistema Global de Comunicaciones Móviles) de telefonía móvil (ver: efecto Doppler). 1, record 24, Spanish, - compensaci%C3%B3n%20de%20efecto%20Doppler
Record 25 - internal organization data 2000-07-19
Record 25, English
Record 25, Subject field(s)
- Wireless Telegraphy
- Data Transmission
- Air Traffic Control
Record 25, Main entry term, English
- frequency shift
1, record 25, English, frequency%20shift
correct, officially approved
Record 25, Abbreviations, English
Record 25, Synonyms, English
- radio-frequency shift 2, record 25, English, radio%2Dfrequency%20shift
correct
Record 25, Textual support, English
Record number: 25, Textual support number: 1 DEF
A change in the frequency of a radio transmitter or oscillator. 2, record 25, English, - frequency%20shift
Record number: 25, Textual support number: 1 OBS
The change referred to in the above definition is almost instantaneous. 3, record 25, English, - frequency%20shift
Record number: 25, Textual support number: 2 OBS
frequency shift: term officially approved by the International Civil Aviation Organization (ICAO). 4, record 25, English, - frequency%20shift
Record 25, French
Record 25, Domaine(s)
- Radiotélégraphie
- Transmission de données
- Circulation et trafic aériens
Record 25, Main entry term, French
- déplacement de fréquence
1, record 25, French, d%C3%A9placement%20de%20fr%C3%A9quence
correct, masculine noun, officially approved
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
Changement brusque de fréquence d’un émetteur ou d’un oscillateur. 2, record 25, French, - d%C3%A9placement%20de%20fr%C3%A9quence
Record number: 25, Textual support number: 1 OBS
déplacement de fréquence : terme uniformisé par l’Organisation de l’aviation civile internationale (OACI). 3, record 25, French, - d%C3%A9placement%20de%20fr%C3%A9quence
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Radiotelegrafía
- Transmisión de datos
- Control de tránsito aéreo
Record 25, Main entry term, Spanish
- desplazamiento de frecuencia
1, record 25, Spanish, desplazamiento%20de%20frecuencia
correct, masculine noun, officially approved
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 OBS
desplazamiento de frecuencia : término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 25, Spanish, - desplazamiento%20de%20frecuencia
Record 26 - internal organization data 1999-06-23
Record 26, English
Record 26, Subject field(s)
- Radio Transmission and Reception
- Wireless Telegraphy
- Radiotelephony
Record 26, Main entry term, English
- frequency synthesizer
1, record 26, English, frequency%20synthesizer
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
- synthesizer 2, record 26, English, synthesizer
correct
- radio frequency synthesizer 2, record 26, English, radio%20frequency%20synthesizer
correct
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
In radio communications, an electronic assembly capable of generating a stable and accurate signal frequency derived from a single crystal-controlled oscillator or a phase-locked loop (PLL) circuit. The use of frequency multipliers, dividers and mixers provides a large number of discrete frequencies which are usually selected and displayed by digital means. 3, record 26, English, - frequency%20synthesizer
Record number: 26, Textual support number: 1 OBS
Communication receivers and transceivers equipped with synthesizers do not have tuning knobs and dials, the operating frequency is usually selected on a digital keypad. 3, record 26, English, - frequency%20synthesizer
Record 26, French
Record 26, Domaine(s)
- Émission et réception radio
- Radiotélégraphie
- Radiotéléphonie
Record 26, Main entry term, French
- synthétiseur de fréquence
1, record 26, French, synth%C3%A9tiseur%20de%20fr%C3%A9quence
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
En radiocommunication, dispositif électronique dans un appareil pouvant fournir une fréquence précise à partir d’un oscillateur stabilisé au quartz ou d’une boucle à asservissement de phase. L'unique fréquence de départ est distribuée dans un réseau de multiplicateurs, de diviseurs et de mélangeurs de fréquences pour offrir une large gamme de fréquences discrètes. Le choix et l'affichage des fréquences se fait à l'aide de circuits numériques. 2, record 26, French, - synth%C3%A9tiseur%20de%20fr%C3%A9quence
Record number: 26, Textual support number: 1 OBS
Les postes de radiocommunication munis de synthétiseurs n’ont pas de bouton de syntonisation relié à un cadran; habituellement on choisit la fréquence de travail à l’aide d’un clavier numérique. 2, record 26, French, - synth%C3%A9tiseur%20de%20fr%C3%A9quence
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 1999-03-26
Record 27, English
Record 27, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
Record 27, Main entry term, English
- crystal oscillator
1, record 27, English, crystal%20oscillator
correct, standardized
Record 27, Abbreviations, English
- xo
Record 27, Synonyms, English
- crystal controlled oscillator 1, record 27, English, crystal%20controlled%20oscillator
correct
- XTLO 3, record 27, English, XTLO
correct
- XTLO 3, record 27, English, XTLO
- quartz crystal oscillator 4, record 27, English, quartz%20crystal%20oscillator
correct
- quartz oscillator 4, record 27, English, quartz%20oscillator
correct
- quartz controlled oscillator 5, record 27, English, quartz%20controlled%20oscillator
correct, Great Britain
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
An oscillator in which the principal frequency-determining factor is the mechanical resonance of a piezoelectric crystal. 1, record 27, English, - crystal%20oscillator
Record number: 27, Textual support number: 1 OBS
crystal oscillator;crystal controlled oscillator: standardized by the Standards Committee of the Institute of Electrical and Electronics Engineers. 6, record 27, English, - crystal%20oscillator
Record 27, French
Record 27, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
Record 27, Main entry term, French
- oscillateur à quartz
1, record 27, French, oscillateur%20%C3%A0%20quartz
correct, masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
- oscillateur à cristal 2, record 27, French, oscillateur%20%C3%A0%20cristal
correct, masculine noun
- oscillateur piloté par quartz 3, record 27, French, oscillateur%20pilot%C3%A9%20par%20quartz
correct, masculine noun
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
[Oscillateur] où la fréquence est déterminée par un quartz piézoélectrique oscillant ou par plusieurs quartz commutables. 4, record 27, French, - oscillateur%20%C3%A0%20quartz
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 1998-06-23
Record 28, English
Record 28, Subject field(s)
- Electronics
Record 28, Main entry term, English
- voltage-controlled oscillator
1, record 28, English, voltage%2Dcontrolled%20oscillator
correct
Record 28, Abbreviations, English
- VCO 1, record 28, English, VCO
correct
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 DEF
an oscillator whose output frequency is dependent on the analog voltage level at its input. 2, record 28, English, - voltage%2Dcontrolled%20oscillator
Record 28, French
Record 28, Domaine(s)
- Électronique
Record 28, Main entry term, French
- oscillateur à fréquence commandée
1, record 28, French, oscillateur%20%C3%A0%20fr%C3%A9quence%20command%C3%A9e
masculine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
- oscillateur contrôlé par tension 2, record 28, French, oscillateur%20contr%C3%B4l%C3%A9%20par%20tension
masculine noun
- oscillateur accordé par tension 3, record 28, French, oscillateur%20accord%C3%A9%20par%20tension
masculine noun
- oscillateur commandé en tension 4, record 28, French, oscillateur%20command%C3%A9%20en%20tension
masculine noun
- oscillateur à commande par tension 4, record 28, French, oscillateur%20%C3%A0%20commande%20par%20tension
masculine noun
Record 28, Textual support, French
Record number: 28, Textual support number: 1 CONT
Oscillateurs à fréquence commandée [...] La conversion sous forme numérique d’un signal analogique peut, entre autres, s’effectuer au moyen d’un oscillateur fournissant un signal impulsionnel dont la fréquence est asservie à la tension d’entrée. 1, record 28, French, - oscillateur%20%C3%A0%20fr%C3%A9quence%20command%C3%A9e
Record number: 28, Textual support number: 2 CONT
Démodulateurs F.M. à verrouillage de phase [...] Dans ce démodulateur, le signal audiofréquence modulant est obtenu en associant l’action d’un comparateur de phase et celle d’un oscillateur contrôlé par une tension [...] 2, record 28, French, - oscillateur%20%C3%A0%20fr%C3%A9quence%20command%C3%A9e
Record 28, Key term(s)
- oscillateur commandé par variation de tension
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 1996-11-07
Record 29, English
Record 29, Subject field(s)
- Electronic Devices
Record 29, Main entry term, English
- variable frequency oscillator
1, record 29, English, variable%20frequency%20oscillator
correct
Record 29, Abbreviations, English
- VFO 2, record 29, English, VFO
correct
Record 29, Synonyms, English
Record 29, French
Record 29, Domaine(s)
- Dispositifs électroniques
Record 29, Main entry term, French
- oscillateur à fréquence variable
1, record 29, French, oscillateur%20%C3%A0%20fr%C3%A9quence%20variable
correct, masculine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 1995-09-11
Record 30, English
Record 30, Subject field(s)
- Physics
Record 30, Main entry term, English
- resonance quasi-cristal
1, record 30, English, resonance%20quasi%2Dcristal
proposal
Record 30, Abbreviations, English
Record 30, Synonyms, English
- diapason quasi-cristal 1, record 30, English, diapason%20quasi%2Dcristal
proposal
Record 30, Textual support, English
Record 30, French
Record 30, Domaine(s)
- Physique
Record 30, Main entry term, French
- quasi-cristal à diapasons
1, record 30, French, quasi%2Dcristal%20%C3%A0%20diapasons
masculine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record number: 30, Textual support number: 1 CONT
Afin de prévoir les propriétés des quasi-cristaux [...] Shanjin He et J. D. Maynard de l'université de Pennsylvanie aux États-Unis [...] ont construit un instrument de musique pour simuler les mouvements des électrons à l'intérieur d’un quasi-cristal [.... ] Pour construire leur instrument de musique, ils ont dessiné [des dalles en losange d’un pavage de Penrose] sur une plaque d’aluminium très rigide. Au centre de chaque losange, ils ont collé avec de l'époxy un diapason dont le plan des branches est parallèle au petit axe du losange. Chaque diapason constitue un oscillateur avec une fréquence de résonance de 440 Hz, le «la» moyen de la gamme. Pour coupler mécaniquement les diapasons entre eux, ils ont relié chaque branche à sa voisine par un fil métallique soudé à leurs extrémités, ainsi chaque branche du diapason constitue un oscillateur qui est couplé à quatre oscillateurs voisins. Mais, du fait de la structure quasi-périodique, les distances entre un oscillateur central et ses quatre voisins sont égales respectivement à 3, 7, 7, 8 7, 26 et 7, 77. Le réseau d’oscillateurs couplés ainsi constitué est excité par un électro-aimant vibrant, alimenté par un courant alternatif dont la fréquence peut être modifiée de manière continue. Enfin, pour pouvoir enregistrer les sons produits par cet instrument d’un nouveau genre, ils ont utilisé quatre micros de guitare électrique, placés au hasard dans la structure. Pour jouer de l'instrument, on fait varier la fréquence du courant d’excitation de l'électro-aimant. On produit ainsi des sons dont l'intensité dépend de la fréquence d’excitation. Le spectre des fréquences est enregistré. Sa structure est analogue à celui de la lumière émise par une molécule excitée : elle présente des bandes associées à des maxima d’intensité. 1, record 30, French, - quasi%2Dcristal%20%C3%A0%20diapasons
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 1995-04-04
Record 31, English
Record 31, Subject field(s)
- Telecommunications
- Electrical Engineering
- Electronic Systems
Record 31, Main entry term, English
- voltage controlled crystal oscillator
1, record 31, English, voltage%20controlled%20crystal%20oscillator
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
- voltage-controlled crystal oscillator 2, record 31, English, voltage%2Dcontrolled%20crystal%20oscillator
correct
Record 31, Textual support, English
Record 31, French
Record 31, Domaine(s)
- Télécommunications
- Électrotechnique
- Ensembles électroniques
Record 31, Main entry term, French
- oscillateur à quartz commandé en tension
1, record 31, French, oscillateur%20%C3%A0%20quartz%20command%C3%A9%20en%20tension
correct, masculine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
Record 31, Textual support, French
Record number: 31, Textual support number: 1 DEF
Oscillateur à quartz dont il est possible de faire varier la fréquence d’oscillation dans un intervalle relativement étroit par application d’une tension continue variable appropriée au quartz. 2, record 31, French, - oscillateur%20%C3%A0%20quartz%20command%C3%A9%20en%20tension
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 1991-06-19
Record 32, English
Record 32, Subject field(s)
- Telecommunications
Record 32, Main entry term, English
- be locked in frequency
1, record 32, English, be%20locked%20in%20frequency
verb
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 CONT
the oscillator being used is not locked in frequency. 1, record 32, English, - be%20locked%20in%20frequency
Record 32, French
Record 32, Domaine(s)
- Télécommunications
Record 32, Main entry term, French
- être à fréquence bloquée 1, record 32, French, %C3%AAtre%20%C3%A0%20fr%C3%A9quence%20bloqu%C3%A9e
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 CONT
l'oscillateur utilisé n’ est pas à fréquence bloquée. 1, record 32, French, - %C3%AAtre%20%C3%A0%20fr%C3%A9quence%20bloqu%C3%A9e
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 1991-03-06
Record 33, English
Record 33, Subject field(s)
- Amplifiers (Electronics)
Record 33, Main entry term, English
- front end 1, record 33, English, front%20end
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record 33, French
Record 33, Domaine(s)
- Amplificateurs (Électronique)
Record 33, Main entry term, French
- préamplificateur d’ondes
1, record 33, French, pr%C3%A9amplificateur%20d%26rsquo%3Bondes
masculine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record number: 33, Textual support number: 1 OBS
composé de 1. condensateurs variables, celui de l'étage haute fréquence(HF), et celui de l'oscillateur local. 2. changement de fréquence qui adapte les signaux de l'étage HF et de l'oscillateur. 3. étage à fréquence intermédiaire qui isole le signal désiré et l'amplifie.(Référence : Dictionnaire de l'électronique, Larousse, p. 192). 1, record 33, French, - pr%C3%A9amplificateur%20d%26rsquo%3Bondes
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 1990-11-22
Record 34, English
Record 34, Subject field(s)
- Television (Radioelectricity)
- Video Technology
Record 34, Main entry term, English
- synchronized oscillator system
1, record 34, English, synchronized%20oscillator%20system
correct
Record 34, Abbreviations, English
- SOS 1, record 34, English, SOS
correct
Record 34, Synonyms, English
Record 34, Textual support, English
Record 34, French
Record 34, Domaine(s)
- Télévision (Radioélectricité)
- Vidéotechnique
Record 34, Main entry term, French
- système à oscillateurs synchronisés
1, record 34, French, syst%C3%A8me%20%C3%A0%20oscillateurs%20synchronis%C3%A9s
correct, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
Record 34, Textual support, French
Record number: 34, Textual support number: 1 OBS
Dans un système de télévision par câble à porteuses cohérentes incrémentales("incremental coherent carrier system"), toutes les porteuses des différents canaux(35 en tout) proviennent d’un même oscillateur fonctionnant à 6 MHz. Le signal de cet oscillateur passe dans un générateur d’harmoniques puis dans un certain nombre(max. 35) de circuits qui extraient l'harmonique désirée(à partir de 54 MHz) et y ajoute 1, 25 MHz. Le système cohérent à sources multiples fonctionne de la même façon, sauf que, dans le cas d’un nombre maximal de 3 canaux on ne se sert pas des harmoniques de l'oscillateur à 6MHz mais d’un oscillateur dont la phase est asservie à celle de la fréquence vision du signal TV capté par l'antenne. On a donc un système qui est presque complètement cohérent mais qui comporte plus d’un oscillateur [...] 1, record 34, French, - syst%C3%A8me%20%C3%A0%20oscillateurs%20synchronis%C3%A9s
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 1990-07-23
Record 35, English
Record 35, Subject field(s)
- Atomic Physics
Record 35, Main entry term, English
- radio-frequency resonance accelerator
1, record 35, English, radio%2Dfrequency%20resonance%20accelerator
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
- resonance accelerator 2, record 35, English, resonance%20accelerator
correct
Record 35, Textual support, English
Record number: 35, Textual support number: 1 CONT
The magnetic resonance accelerator, or cyclotron, was the first cyclic accelerator and the first resonance accelerator that produced particles energetic enough to be useful for nuclear research. 3, record 35, English, - radio%2Dfrequency%20resonance%20accelerator
Record 35, French
Record 35, Domaine(s)
- Physique atomique
Record 35, Main entry term, French
- accélérateur résonnant
1, record 35, French, acc%C3%A9l%C3%A9rateur%20r%C3%A9sonnant
correct, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
Record 35, Textual support, French
Record number: 35, Textual support number: 1 OBS
résonance : [...] états métastables de certaines particules fondamentales, à cause de l’analogie avec les systèmes mécaniques : excités sur leur fréquence propre, ceux-ci "résonnent", c’est-à-dire réagissent très fortement. 2, record 35, French, - acc%C3%A9l%C3%A9rateur%20r%C3%A9sonnant
Record number: 35, Textual support number: 2 OBS
accélération résonnante. L'accélérateur électrostatique crée en permanence un champ de forces tout le long de la trajectoire de la particule à accélérer. Cela exige donc des valeurs de potentiel très élevées [...] R. Wideroe démontrait la validité du principe du champ accélérateur ne s’établissant qu'au moment où la particule traverse un espace accélérateur, en faisant fonctionner un dispositif doubleur d’énergie où un oscillateur radio à la fréquence de 1 MHz produisait des potentiels alternatifs dans deux intervalles successifs d’accélération. La condition de résonance était que la distance entre les deux intervalles soit parcourue par la particule dans un temps égal à une période du champ alternatif. 1, record 35, French, - acc%C3%A9l%C3%A9rateur%20r%C3%A9sonnant
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 1982-03-12
Record 36, English
Record 36, Subject field(s)
- Road Traffic
- Applications of Electronics
Record 36, Main entry term, English
- phase displacement induction loop detector 1, record 36, English, phase%20displacement%20induction%20loop%20detector
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record 36, French
Record 36, Domaine(s)
- Circulation routière
- Applications de l'électronique
Record 36, Main entry term, French
- détecteur à boucle à induction à déphasage
1, record 36, French, d%C3%A9tecteur%20%C3%A0%20boucle%20%C3%A0%20induction%20%C3%A0%20d%C3%A9phasage
correct
Record 36, Abbreviations, French
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 OBS
Lors du passage du véhicule le déphasage du courant de haute fréquence de la bobine par rapport à la tension appliquée à l'oscillateur alimentant la bobine est déterminé par un appareil de mesure de rectification de phase. 1, record 36, French, - d%C3%A9tecteur%20%C3%A0%20boucle%20%C3%A0%20induction%20%C3%A0%20d%C3%A9phasage
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 1980-08-12
Record 37, English
Record 37, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
Record 37, Main entry term, English
- 100-kHz stepped oscillator
1, record 37, English, 100%2DkHz%20stepped%20oscillator
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 OBS
The LF/ADF control has four modules: a variable oscillator module, a mixer synthesizer module, a 100-kHz stepped oscillator module, and a 1-MHz stepped oscillator module. 1, record 37, English, - 100%2DkHz%20stepped%20oscillator
Record 37, French
Record 37, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
Record 37, Main entry term, French
- oscillateur à fréquence variable par bonds de 100 kHz 1, record 37, French, oscillateur%20%C3%A0%20fr%C3%A9quence%20variable%20par%20bonds%20de%20100%20kHz
Record 37, Abbreviations, French
Record 37, Synonyms, French
Record 37, Textual support, French
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 1980-08-12
Record 38, English
Record 38, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
Record 38, Main entry term, English
- variable oscillator
1, record 38, English, variable%20oscillator
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 OBS
The LF/ADF control has four modules: a variable oscillator module, a mixer synthesizer module, a 100-kHz stepped oscillator module, and a 1-MHz stepped oscillator module. 1, record 38, English, - variable%20oscillator
Record 38, French
Record 38, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
Record 38, Main entry term, French
- oscillateur à fréquence variable 1, record 38, French, oscillateur%20%C3%A0%20fr%C3%A9quence%20variable
Record 38, Abbreviations, French
Record 38, Synonyms, French
- oscillateur variable 1, record 38, French, oscillateur%20variable
Record 38, Textual support, French
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 1980-01-29
Record 39, English
Record 39, Subject field(s)
- Telecommunications Transmission
- Radio Waves
Record 39, Main entry term, English
- square-wave pulse 1, record 39, English, square%2Dwave%20pulse
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, Textual support, English
Record number: 39, Textual support number: 1 OBS
(...) the frequency of a transmitter oscillator is modulated by digital signals, in the form of square-wave pulses. 1, record 39, English, - square%2Dwave%20pulse
Record 39, French
Record 39, Domaine(s)
- Transmission (Télécommunications)
- Ondes radioélectriques
Record 39, Main entry term, French
- impulsion rectangulaire 1, record 39, French, impulsion%20rectangulaire
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record number: 39, Textual support number: 1 OBS
(...) la fréquence de l'oscillateur d’un émetteur est modulée par des signaux numériques, sous la forme d’impulsions rectangulaires. 1, record 39, French, - impulsion%20rectangulaire
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 1979-03-21
Record 40, English
Record 40, Subject field(s)
- Scientific Instruments
- Scientific Measurements and Analyses
- Radio Waves
Record 40, Main entry term, English
- microwave signal spectrum analyzer 1, record 40, English, microwave%20signal%20spectrum%20analyzer
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 OBS
Microwave: An electromagnetic wave which has a wavelength between about 0.3 and 30 centimeters, corresponding to frequencies of 1-100 gigahertz; however, there are no sharp boundaries distinguishing microwaves from infrared and radio waves. 2, record 40, English, - microwave%20signal%20spectrum%20analyzer
Record number: 40, Textual support number: 2 OBS
Spectrum analyzer. A device which sweeps over a portion of the radio-frequency spectrum, responds to signals whose frequencies lie within the swept band, and displays them in relative magnitude and frequency on a cathode-ray-tube screen. In essence, it is a superheterodyne receiver having a local oscillator whose frequency is varied cyclically, usually at the power-line frequency. 3, record 40, English, - microwave%20signal%20spectrum%20analyzer
Record 40, French
Record 40, Domaine(s)
- Instruments scientifiques
- Mesures et analyse (Sciences)
- Ondes radioélectriques
Record 40, Main entry term, French
- analyseur de spectres hyperfréquences 1, record 40, French, analyseur%20de%20spectres%20hyperfr%C3%A9quences
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 OBS
Analyse de spectres hyperfréquences.(...) Les analyseurs de spectres donnent directement une vue panoramique de l'amplitude en fonction de la fréquence sur l'écran d’un oscillographe.(...) Principe des analyseurs.(...) l'appareil(...) est essentiellement un récepteur superhétérodyne à bande passante très étroite. Ce récepteur explore automatiquement une bande de fréquences donnée grâce à un balayage linéaire, en dents de scie, de l'oscillateur local, synchronisé avec celui de l'oscilloscope. 2, record 40, French, - analyseur%20de%20spectres%20hyperfr%C3%A9quences
Record number: 40, Textual support number: 2 OBS
Hyperfréquences. Ce terme désigne le domaine de fréquences des ondes électromagnétiques situé entre un gigahertz (...) et quelques centaines de gigahertz (...) 3, record 40, French, - analyseur%20de%20spectres%20hyperfr%C3%A9quences
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 1979-02-27
Record 41, English
Record 41, Subject field(s)
- Radar, Radio Guidance and Goniometry
Record 41, Main entry term, English
- frequency-agile
1, record 41, English, frequency%2Dagile
correct, adjective
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record number: 41, Textual support number: 1 CONT
The usual frequency-agile radar (...) performs its processing in the video and so suffers more degradation at low signal-to-noise ratios than a short-pulse or pulse-compression radar with coherent (matched-filter) predetection processing. The short-pulse technique is also superior to the usual implementation of a noncoherent frequency-agile radar when viewing a large distributed target in distributed clutter. 1, record 41, English, - frequency%2Dagile
Record 41, French
Record 41, Domaine(s)
- Radar, radioguidage et radiogoniométrie
Record 41, Main entry term, French
- agile en fréquence
1, record 41, French, agile%20en%20fr%C3%A9quence
correct, adjective
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 CONT
De par ses caractéristiques, le VSX-9037 A [oscillateur contrôlé par tension] est destiné aux sous-systèmes de radars agiles en fréquence pour lesquels il est nécessaire de faire des sauts de fréquence et d’avoir une bonne stabilité entre deux sauts. 2, record 41, French, - agile%20en%20fr%C3%A9quence
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 1979-01-18
Record 42, English
Record 42, Subject field(s)
- Optics
Record 42, Main entry term, English
- anharmonicity
1, record 42, English, anharmonicity
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 CONT
The resonant frequencies of the oscillators were taken to correspond to the observed atomic spectral lines. Actually the valence electrons are bound by the Coulomb field of the ion cores. For very large deviations from equilibrium the anharmonicity of the electron oscillators must be taken into account. 1, record 42, English, - anharmonicity
Record 42, French
Record 42, Domaine(s)
- Optique
Record 42, Main entry term, French
- anharmonicité
1, record 42, French, anharmonicit%C3%A9
correct
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 CONT
Lorsque le champ électromagnétique est plus intense [que celui d’un oscillateur harmonique], il convient d’ajouter au potentiel V un terme cubique. L'oscillateur est dit alors anharmonique, et il possède une susceptibilité non linéaire [bêta] à l'origine du doublement de la fréquence [oméga]. Le calcul montre que [bêta] est proportionnelle au paramètre d’anharmonicité du potentiel ainsi qu'au cube de la susceptibilité linéaire. 2, record 42, French, - anharmonicit%C3%A9
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 1977-04-18
Record 43, English
Record 43, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
Record 43, Main entry term, English
- negative-resistance oscillator
1, record 43, English, negative%2Dresistance%20oscillator
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 DEF
An oscillator produced by connecting a parallel-tuned resonant circuit to a two-terminal negative-resistance device (one in which an increase in voltage results in a decrease in current). 1, record 43, English, - negative%2Dresistance%20oscillator
Record 43, French
Record 43, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
Record 43, Main entry term, French
- oscillateur à résistance négative
1, record 43, French, oscillateur%20%C3%A0%20r%C3%A9sistance%20n%C3%A9gative
correct
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 CONT
[L'oscillateur à résistance négative] comporte obligatoirement, d’une part un circuit oscillant avec pertes, lequel fixe la fréquence d’oscillation, d’autre part une résistance négative qui compense ces pertes(...) 1, record 43, French, - oscillateur%20%C3%A0%20r%C3%A9sistance%20n%C3%A9gative
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 1976-06-19
Record 44, English
Record 44, Subject field(s)
- Telecommunications
Record 44, Main entry term, English
- radio oscillation 1, record 44, English, radio%20oscillation
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, French
Record 44, Domaine(s)
- Télécommunications
Record 44, Main entry term, French
- oscillateur haute fréquence 1, record 44, French, oscillateur%20haute%20fr%C3%A9quence
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 1976-06-19
Record 45, English
Record 45, Subject field(s)
- Radar, Radio Guidance and Goniometry
Record 45, Main entry term, English
- sweep
1, record 45, English, sweep
verb
Record 45, Abbreviations, English
Record 45, Synonyms, English
Record 45, Textual support, English
Record number: 45, Textual support number: 1 CONT
therefore, the phantastron keeps sweeping the local oscillator 1, record 45, English, - sweep
Record 45, French
Record 45, Domaine(s)
- Radar, radioguidage et radiogoniométrie
Record 45, Main entry term, French
- faire varier 1, record 45, French, faire%20varier
Record 45, Abbreviations, French
Record 45, Synonyms, French
Record 45, Textual support, French
Record number: 45, Textual support number: 1 CONT
c'est pourquoi la phantastron continue à faire varier la fréquence de l'oscillateur local 1, record 45, French, - faire%20varier
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 1976-06-19
Record 46, English
Record 46, Subject field(s)
- Air Transport
Record 46, Main entry term, English
- buffered output 1, record 46, English, buffered%20output
Record 46, Abbreviations, English
Record 46, Synonyms, English
Record 46, Textual support, English
Record number: 46, Textual support number: 1 OBS
Partitions the oscillator frequency into a fixed number of buffered output. 1, record 46, English, - buffered%20output
Record 46, French
Record 46, Domaine(s)
- Transport aérien
Record 46, Main entry term, French
- sortie en tampon
1, record 46, French, sortie%20en%20tampon
feminine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
Record 46, Textual support, French
Record number: 46, Textual support number: 1 OBS
Subdivise la fréquence de l'oscillateur en un certain nombre de sorties en tampon. 1, record 46, French, - sortie%20en%20tampon
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 1976-06-19
Record 47, English
Record 47, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
Record 47, Main entry term, English
- high-frequency oscillator 1, record 47, English, high%2Dfrequency%20oscillator
Record 47, Abbreviations, English
Record 47, Synonyms, English
Record 47, French
Record 47, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
Record 47, Main entry term, French
- oscillateur haute fréquence
1, record 47, French, oscillateur%20haute%20fr%C3%A9quence
masculine noun
Record 47, Abbreviations, French
Record 47, Synonyms, French
Record 47, Textual support, French
Record 47, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 1976-06-19
Record 48, English
Record 48, Subject field(s)
- Aeroindustry
Record 48, Main entry term, English
- buffered output 1, record 48, English, buffered%20output
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, Textual support, English
Record 48, French
Record 48, Domaine(s)
- Constructions aéronautiques
Record 48, Main entry term, French
- sortie tamponnée
1, record 48, French, sortie%20tamponn%C3%A9e
feminine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 OBS
(fréquence d’un oscillateur) 2, record 48, French, - sortie%20tamponn%C3%A9e
Record 48, Spanish
Record 48, Textual support, Spanish
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