TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
COLD CATHODE [12 records]
Record 1 - internal organization data 2021-10-25
Record 1, English
Record 1, Subject field(s)
- Vacuum Tubes (Electronics)
- Optics
Record 1, Main entry term, English
- strobotron
1, record 1, English, strobotron
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- stroboscopic tube 2, record 1, English, stroboscopic%20tube
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A gas-filled electron tube with a cold cathode used especially as a source of stroboscopic light. 3, record 1, English, - strobotron
Record 1, French
Record 1, Domaine(s)
- Tubes et lampes (Électronique)
- Optique
Record 1, Main entry term, French
- tube stroboscopique
1, record 1, French, tube%20stroboscopique
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Tubos de vacío (Electrónica)
- Óptica
Record 1, Main entry term, Spanish
- tubo estroboscópico
1, record 1, Spanish, tubo%20estrobosc%C3%B3pico
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2015-05-11
Record 2, English
Record 2, Subject field(s)
- Energy Transformation
Record 2, Main entry term, English
- thermionic conversion
1, record 2, English, thermionic%20conversion
correct, standardized
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A process for direct transformation of thermal energy into electric energy by electron emission between a hot cathode and a cold anode. 1, record 2, English, - thermionic%20conversion
Record number: 2, Textual support number: 1 OBS
thermionic conversion: term and definition standardized by ISO. 2, record 2, English, - thermionic%20conversion
Record 2, French
Record 2, Domaine(s)
- Transformation de l'énergie
Record 2, Main entry term, French
- conversion thermoïonique
1, record 2, French, conversion%20thermo%C3%AFonique
correct, feminine noun, standardized
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Mode de transformation directe de l'énergie thermique en énergie électrique par émission électronique entre une cathode chaude et une anode froide. 1, record 2, French, - conversion%20thermo%C3%AFonique
Record number: 2, Textual support number: 1 OBS
conversion thermoïonique : terme et définition normalisés par l'ISO. 2, record 2, French, - conversion%20thermo%C3%AFonique
Record 2, Key term(s)
- conversion thermo-ionique
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2013-06-20
Record 3, English
Record 3, Subject field(s)
- Vacuum Tubes (Electronics)
Record 3, Main entry term, English
- heater starting current
1, record 3, English, heater%20starting%20current
correct, officially approved
Record 3, Abbreviations, English
Record 3, Synonyms, English
- heater surge current 2, record 3, English, heater%20surge%20current
correct, officially approved
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
The maximum instantaneous current flowing through the cathode heater when cold and thus when the impedance is lowest. 3, record 3, English, - heater%20starting%20current
Record number: 3, Textual support number: 1 OBS
heater starting current; heater surge current: terms officially approved by the Electronics and Telecommunications Terminology Committee. 4, record 3, English, - heater%20starting%20current
Record 3, French
Record 3, Domaine(s)
- Tubes et lampes (Électronique)
Record 3, Main entry term, French
- courant de chauffage au démarrage
1, record 3, French, courant%20de%20chauffage%20au%20d%C3%A9marrage
correct, masculine noun, officially approved
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
courant de chauffage au démarrage : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL). 2, record 3, French, - courant%20de%20chauffage%20au%20d%C3%A9marrage
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Tubos de vacío (Electrónica)
Record 3, Main entry term, Spanish
- corriente de caldeo de arranque
1, record 3, Spanish, corriente%20de%20caldeo%20de%20arranque
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2012-02-24
Record 4, English
Record 4, Subject field(s)
- Vacuum Tubes (Electronics)
Record 4, Main entry term, English
- cold cathode
1, record 4, English, cold%20cathode
correct, officially approved
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A cathode used within nixie tubes, gas discharge lamps, discharge tubes, and some types of vacuum tube and which is not electrically heated by the circuit to which it is connected. 2, record 4, English, - cold%20cathode
Record number: 4, Textual support number: 1 OBS
cold cathode : term officially approved by the Electronics and Telecommunications Terminology Committee. 3, record 4, English, - cold%20cathode
Record 4, French
Record 4, Domaine(s)
- Tubes et lampes (Électronique)
Record 4, Main entry term, French
- cathode froide
1, record 4, French, cathode%20froide
correct, feminine noun, officially approved
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
[...] un tube ne doit jamais être utilisé avec une cathode « froide », c'est-à-dire à une température où la couche d’électrons n’est pas alors formée. Une cathode froide, surtout une cathode oxyde, est assimilable à un getter. 2, record 4, French, - cathode%20froide
Record number: 4, Textual support number: 1 OBS
cathode froide : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL). 3, record 4, French, - cathode%20froide
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Tubos de vacío (Electrónica)
Record 4, Main entry term, Spanish
- cátodo frío
1, record 4, Spanish, c%C3%A1todo%20fr%C3%ADo
correct, masculine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2011-12-13
Record 5, English
Record 5, Subject field(s)
- Radiological Physics (Theory and Application)
- Radiography (Medicine)
Record 5, Main entry term, English
- Coolidge tube
1, record 5, English, Coolidge%20tube
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
An X-ray tube... in which the electron stream is derived from a heated cathode by thermionic emission(as distinct from tubes using ionic bombardment of a cold cathode) and focused on the target by a metal cylinder surrounding the cathode. 1, record 5, English, - Coolidge%20tube
Record 5, French
Record 5, Domaine(s)
- Physique radiologique et applications
- Radiographie (Médecine)
Record 5, Main entry term, French
- tube de Coolidge
1, record 5, French, tube%20de%20Coolidge
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- ampoule de Coolidge 2, record 5, French, ampoule%20de%20Coolidge
correct, feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Tube générateur de rayons X. 3, record 5, French, - tube%20de%20Coolidge
Record number: 5, Textual support number: 1 CONT
Le successeur du tube de Crookes a été le tube de Coolidge. C'est un tube dans lequel on établit un vide aussi poussé que possible. Les électrons sont émis par une cathode formée d'un filament de tungstène et la différence de potentiel peut atteindre plusieurs milliers de kilovolts. Comme il n'y a plus de gaz dont l'ionisation puisse amener des centres positifs sur la paroi, toute l'ampoule est au potentiel de la cathode : c'est le col de l'anticathode qui supporte la différence de potentiel et doit être particulièrement allongé. De plus, la suppression du bombardement électronique des parois supprime leur fluorescence. 4, record 5, French, - tube%20de%20Coolidge
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Física radiológica (Teoría y aplicación)
- Radiografía (Medicina)
Record 5, Main entry term, Spanish
- tubo de Coolidge
1, record 5, Spanish, tubo%20de%20Coolidge
correct
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
- tubo de catodo incandescente 1, record 5, Spanish, tubo%20de%20catodo%20incandescente
correct
Record 5, Textual support, Spanish
Record 6 - internal organization data 2011-06-07
Record 6, English
Record 6, Subject field(s)
- Vacuum Tubes (Electronics)
Record 6, Main entry term, English
- glow discharge
1, record 6, English, glow%20discharge
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A gas discharge in an electronic tube with a cold cathode from which the electrons are released and which results in a luminous glow. 2, record 6, English, - glow%20discharge
Record 6, French
Record 6, Domaine(s)
- Tubes et lampes (Électronique)
Record 6, Main entry term, French
- décharge luminescente
1, record 6, French, d%C3%A9charge%20luminescente
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Tubos de vacío (Electrónica)
Record 6, Main entry term, Spanish
- descarga luminiscente
1, record 6, Spanish, descarga%20luminiscente
correct, feminine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2004-10-28
Record 7, English
Record 7, Subject field(s)
- Electronic Devices
Record 7, Main entry term, English
- field emission display
1, record 7, English, field%20emission%20display
correct
Record 7, Abbreviations, English
- FED 2, record 7, English, FED
correct
Record 7, Synonyms, English
- field emitting display 3, record 7, English, field%20emitting%20display
correct
- field-emission display 4, record 7, English, field%2Demission%20display
correct
- FED 4, record 7, English, FED
correct
- FED 4, record 7, English, FED
- cold cathode display 4, record 7, English, cold%20cathode%20%20display
- microtip display 4, record 7, English, microtip%20display
Record 7, Textual support, English
Record 7, French
Record 7, Domaine(s)
- Dispositifs électroniques
Record 7, Main entry term, French
- écran à émission de champ
1, record 7, French, %C3%A9cran%20%C3%A0%20%C3%A9mission%20de%20champ
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- affichage à émission de champ 2, record 7, French, affichage%20%C3%A0%20%C3%A9mission%20de%20champ
correct, masculine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
L'écran à émission de champ allie les qualités des tubes cathodiques aux performances de la micro-électronique. L'écran, recouvert de luminophores, est bombardé par des électrons émis par une matrice d'éléments émissifs sous l'effet d'une tension électrique. 1, record 7, French, - %C3%A9cran%20%C3%A0%20%C3%A9mission%20de%20champ
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2000-11-20
Record 8, English
Record 8, Subject field(s)
- Metrology and Units of Measure
- Lighting
Record 8, Main entry term, English
- dimming range
1, record 8, English, dimming%20range
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
The width in which dimming can be varied. 2, record 8, English, - dimming%20range
Record number: 8, Textual support number: 1 CONT
The dimming range is expressed in a ratio of an input current or CCFL [cold cathode fluorescent lamp] brightness. The range shows to what percentage the range can be varied when the maximum value is made 100%. 2, record 8, English, - dimming%20range
Record number: 8, Textual support number: 2 CONT
Ballast manufacturer shall functionally test each electronic dimming ballast at the low, medium, and high end of the dimming range. 3, record 8, English, - dimming%20range
Record 8, French
Record 8, Domaine(s)
- Unités de mesure et métrologie
- Éclairage
Record 8, Main entry term, French
- plage de gradation
1, record 8, French, plage%20de%20gradation
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2000-08-01
Record 9, English
Record 9, Subject field(s)
- Space Exploration Equipment and Tools
Record 9, Main entry term, English
- lunar atmosphere detector
1, record 9, English, lunar%20atmosphere%20detector
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- LAD 2, record 9, English, LAD
correct
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
The LAD utilizes a cold cathode ionization gauge to measure the density of neutral particles at the lunar surface and the variations in density association with lunar phase or solar activity. 2, record 9, English, - lunar%20atmosphere%20detector
Record 9, French
Record 9, Domaine(s)
- Équipement et outillage d'exploration spatiale
Record 9, Main entry term, French
- détecteur de l'atmosphère lunaire
1, record 9, French, d%C3%A9tecteur%20de%20l%27atmosph%C3%A8re%20lunaire
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 OBS
le détecteur de l'atmosphère lunaire, l'un des appareils de l'équipement sélénographique d'Apollo, mesure la densité, la température et les variations de l'atmosphère lunaire. 2, record 9, French, - d%C3%A9tecteur%20de%20l%27atmosph%C3%A8re%20lunaire
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2000-07-14
Record 10, English
Record 10, Subject field(s)
- Space Exploration Equipment and Tools
Record 10, Main entry term, English
- cold cathode ion gauge 1, record 10, English, cold%20cathode%20ion%20gauge
Record 10, Abbreviations, English
Record 10, Synonyms, English
- lunar ionosphere detector 2, record 10, English, lunar%20ionosphere%20detector
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
Another instrument, the lunar ionosphere detector, sensed a gas cloud that arrived a few seconds before the seismic signal and lasted for more that a minute. 2, record 10, English, - cold%20cathode%20ion%20gauge
Record 10, French
Record 10, Domaine(s)
- Équipement et outillage d'exploration spatiale
Record 10, Main entry term, French
- jauge d'ionisation à cathode froide
1, record 10, French, jauge%20d%27ionisation%20%C3%A0%20cathode%20froide
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 1985-11-01
Record 11, English
Record 11, Subject field(s)
- Lamps
- Electrical Engineering
Record 11, Main entry term, English
- cold cathode lamp
1, record 11, English, cold%20cathode%20lamp
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
Discharge lamp in which the light is produced by the positive column of a glow discharge. 1, record 11, English, - cold%20cathode%20lamp
Record 11, French
Record 11, Domaine(s)
- Lampes
- Électrotechnique
Record 11, Main entry term, French
- lampe à cathode froide
1, record 11, French, lampe%20%C3%A0%20cathode%20froide
correct, feminine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Lampe à décharge dans laquelle la lumière est produite par la colonne positive d'une décharge luminescente. 1, record 11, French, - lampe%20%C3%A0%20cathode%20froide
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 1976-06-19
Record 12, English
Record 12, Subject field(s)
- Rectifiers (Electricity)
Record 12, Main entry term, English
- cold cathode rectifier 1, record 12, English, cold%20cathode%20rectifier
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, French
Record 12, Domaine(s)
- Redresseurs (Électricité)
Record 12, Main entry term, French
- redresseur à cathode froide
1, record 12, French, redresseur%20%C3%A0%20cathode%20froide
masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record 12, Spanish
Record 12, Textual support, Spanish
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