TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
ERBIUM [19 records]
Record 1 - internal organization data 2024-01-27
Record 1, English
Record 1, Subject field(s)
- Lasers and Masers
Record 1, Main entry term, English
- Erbium: YLF laser
1, record 1, English, Erbium%3A%20YLF%20laser
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, French
Record 1, Domaine(s)
- Masers et lasers
Record 1, Main entry term, French
- laser Erbium YLF
1, record 1, French, laser%20Erbium%20YLF
proposal, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2017-04-11
Record 2, English
Record 2, Subject field(s)
- Optics
- Flight Instruments and Equipment (Aeroindustry)
- Navigation Instruments
Record 2, Main entry term, English
- fiber optic coil
1, record 2, English, fiber%20optic%20coil
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- fiberoptic coil 2, record 2, English, fiberoptic%20coil
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Fiberoptic gyros, on the other hand, sense angular displacement based on an optical principle known as the Sagnac effect, which detects rotation-induced changes in effective path length for two counter-rotating beams of light traveling in opposite directions around a fiber-optic coil... 3, record 2, English, - fiber%20optic%20coil
Record 2, Key term(s)
- fibre optic coil
Record 2, French
Record 2, Domaine(s)
- Optique
- Instruments et équipement de bord (Constructions aéronautiques)
- Instruments de navigation
Record 2, Main entry term, French
- bobine de fibre
1, record 2, French, bobine%20de%20fibre
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- bobine de fibre optique 2, record 2, French, bobine%20de%20fibre%20optique
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Gyromètres optiques. [...] Ces amplificateurs sont constitués d’un segment de fibre dont le cœur est dopé avec l'ion erbium. Ces ions sont alors excités par un laser à diode semi-conductrice [...] et sont alors portés dans un état d’énergie élevée. Ils émettent alors de la lumière quand ils retombent dans un état inférieur. [...] On peut ajouter une fibre optique pour limiter le bruit engendré par l'émission spontanée. [...] Schéma d’un amplificateur optique. Les diodes, alimentées en courant électrique par une ligne auxiliaire, et encapsulées avec leur bobine de fibre dopée à l'erbium dans un boîtier, peuvent facilement s’intégrer dans les câbles optiques. 3, record 2, French, - bobine%20de%20fibre
Record number: 2, Textual support number: 2 CONT
Le principe de fonctionnement des GFO [gyromètre à fibre optique] correspond non plus à une cavité optique résonante mais à une bobine de fibre optique qui peut atteindre plusieurs kilomètres. La différence de chemin optique rencontrée par les deux ondes contra-propagatives, en présence d’une rotation suivant l’axe de la bobine, est mise en évidence par une différence de phase au point de combinaison. Il ne s’agit donc plus d’une différence de fréquence des deux ondes comme dans le cas du gyrolaser, mais d’une différence de phase. 2, record 2, French, - bobine%20de%20fibre
Record 2, Key term(s)
- bobine de fibres optiques
- bobine de fibres
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2012-09-10
Record 3, English
Record 3, Subject field(s)
- Nuclear Waste Materials
Record 3, Main entry term, English
- very-short-lived radioactive waste 1, record 3, English, very%2Dshort%2Dlived%20radioactive%20waste
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record 3, French
Record 3, Domaine(s)
- Déchets nucléaires
Record 3, Main entry term, French
- déchet à vie très courte
1, record 3, French, d%C3%A9chet%20%C3%A0%20vie%20tr%C3%A8s%20courte
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Déchet radioactif contenant essentiellement des radionucléides dont la période radioactive est inférieure à 100 jours. 1, record 3, French, - d%C3%A9chet%20%C3%A0%20vie%20tr%C3%A8s%20courte
Record number: 3, Textual support number: 1 OBS
L'isotope 131 de l'iode, l'isotope 133 du xénon et l'isotope 169 de l'erbium sont des exemples de radionucléides de période inférieure à 100 jours. 1, record 3, French, - d%C3%A9chet%20%C3%A0%20vie%20tr%C3%A8s%20courte
Record number: 3, Textual support number: 2 OBS
déchet à vie très courte : terme et définition publiés au Journal officiel de la République française le 3 juin 2012. 2, record 3, French, - d%C3%A9chet%20%C3%A0%20vie%20tr%C3%A8s%20courte
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2012-01-16
Record 4, English
Record 4, Subject field(s)
- Mineralogy
Record 4, Main entry term, English
- hellandite
1, record 4, English, hellandite
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A very rare, weakly radioactive, monoclinic mineral, ... occurring in pegmatites with tourmaline, allanite, and thorite; brown or red in color. 1, record 4, English, - hellandite
Record 4, French
Record 4, Domaine(s)
- Minéralogie
Record 4, Main entry term, French
- hellandite
1, record 4, French, hellandite
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Silicate naturel d’yttrium, erbium, aluminium, fer et calcium. 1, record 4, French, - hellandite
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Mineralogía
Record 4, Main entry term, Spanish
- hellandita
1, record 4, Spanish, hellandita
correct, feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Silicato de aluminio, itrio, erbio, calcio, manganeso, hierro y torio; sus cristales, entre rojos y pardos, pertenecen al sistema monoclínico. 1, record 4, Spanish, - hellandita
Record 5 - internal organization data 2011-06-15
Record 5, English
Record 5, Subject field(s)
- Mineralogy
Universal entry(ies) Record 5
Record 5, Main entry term, English
- kainosite
1, record 5, English, kainosite
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- cenosite 2, record 5, English, cenosite
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A yellowish-brown mineral which consists of a hydrated silicate and carbonate of calcium, cerium and yttrium. 2, record 5, English, - kainosite
Record number: 5, Textual support number: 1 OBS
Chemical formula: Ca2(Y,Ce)2Si4O12(CO3)•H2O 2, record 5, English, - kainosite
Record 5, French
Record 5, Domaine(s)
- Minéralogie
Entrée(s) universelle(s) Record 5
Record 5, Main entry term, French
- kaïnosite
1, record 5, French, ka%C3%AFnosite
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- cénosite 2, record 5, French, c%C3%A9nosite
correct, feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Minéral du système orthorhombique constitué de silicate hydraté naturel d’yttrium, d’erbium et de calcium. 3, record 5, French, - ka%C3%AFnosite
Record number: 5, Textual support number: 1 OBS
Formule chimique : Ca2(Y,Ce)2Si4O12(CO3)•H2O 4, record 5, French, - ka%C3%AFnosite
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Mineralogía
Entrada(s) universal(es) Record 5
Record 5, Main entry term, Spanish
- kainosita
1, record 5, Spanish, kainosita
correct, feminine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
Silicato hidratado de calcio, cerio, itrio y erbio; es un mineral amarillo, que cristaliza en el sistema rómbico. 1, record 5, Spanish, - kainosita
Record number: 5, Textual support number: 1 OBS
Fórmula química: Ca2(Y,Ce)2Si4O12(CO3)•H2O 2, record 5, Spanish, - kainosita
Record 6 - internal organization data 2006-01-24
Record 6, English
Record 6, Subject field(s)
- Electronic Systems
- Electronics
- Optical Telecommunications
Record 6, Main entry term, English
- optical amplifier
1, record 6, English, optical%20amplifier
correct
Record 6, Abbreviations, English
- OA 2, record 6, English, OA
correct
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
The optical amplifier ... allows the power of a signal to be restored to its original strength without the usual optical-to-electronic conversion. In an optical amplifier, erbium ions are embedded in the glass of a fiber. When stimulated with a laser, the excited ions revivify an optical signal that has weakened after a journey of tens of miles. Optical amplifiers ... demonstrate superior performance for very high speed networking: unlike electronic amplifiers, they can amplify a signal carrying data at transmission speeds greater than 30 gigabits per second, and they can boost the power of many wavelengths simultaneously. 3, record 6, English, - optical%20amplifier
Record number: 6, Textual support number: 1 OBS
The optical amplifier spans 80 nanometers of the lightwave spectrum, almost seven times the optical bandwidth of amplifiers used in today's commercial wavelength-division multiplexed (WDM) communications systems. 4, record 6, English, - optical%20amplifier
Record 6, French
Record 6, Domaine(s)
- Ensembles électroniques
- Électronique
- Télécommunications optiques
Record 6, Main entry term, French
- amplificateur optique
1, record 6, French, amplificateur%20optique
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
[...] l'amplificateur optique [...] restaure la puissance d’un signal à sa valeur originelle sans utiliser l'habituelle conversion optoélectronique : le verre des fibres d’un amplificateur optique renferme des ions erbium qui, quand ils sont excités par la lumière d’un laser, réamplifient un signal optique affaibli après un parcours de quelques dizaines de kilomètres. Les performances des amplificateurs optiques récemment installés sur des réseaux commerciaux sont supérieures à celles des amplificateurs électroniques pour les liaisons à très haute vitesse : ils traitent des signaux à plus de 50 gigabits par seconde, à plusieurs longueurs d’onde en même temps. 2, record 6, French, - amplificateur%20optique
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2004-04-01
Record 7, English
Record 7, Subject field(s)
- Geochemistry
- Chemistry
Record 7, Main entry term, English
- rare earth metals
1, record 7, English, rare%20earth%20metals
correct, plural
Record 7, Abbreviations, English
Record 7, Synonyms, English
- rare-earth metals 2, record 7, English, rare%2Dearth%20metals
correct, plural
- rare earth elements 3, record 7, English, rare%20earth%20elements
correct, plural
- rare-earth elements 4, record 7, English, rare%2Dearth%20elements
correct, plural
- REEs 4, record 7, English, REEs
correct, plural
- REEs 4, record 7, English, REEs
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
A group of elements having atomic numbers from 57 to 71 usually with the inclusion of scandium and yttrium, which though outside this range, have similar properties. 5, record 7, English, - rare%20earth%20metals
Record number: 7, Textual support number: 1 CONT
Carbonatite-associated deposits are mined for rare-earth elements (REEs), niobium, iron, copper, apatite, vermiculite, and fluorite. 4, record 7, English, - rare%20earth%20metals
Record number: 7, Textual support number: 1 OBS
These [metals] have the source arrangement of the two external shells of electrons in their atoms, and resemble one another very closely in chemical and physical properties, being thus most difficult to separate from each other. It is to this, rather than their actual rarity in nature, that they are so described. 1, record 7, English, - rare%20earth%20metals
Record 7, French
Record 7, Domaine(s)
- Géochimie
- Chimie
Record 7, Main entry term, French
- métaux des terres rares
1, record 7, French, m%C3%A9taux%20des%20terres%20rares
correct, see observation, masculine noun, plural
Record 7, Abbreviations, French
Record 7, Synonyms, French
- éléments des terres rares 2, record 7, French, %C3%A9l%C3%A9ments%20des%20terres%20rares
correct, see observation, masculine noun, plural
- ÉTR 3, record 7, French, %C3%89TR
correct, masculine noun, plural
- ÉTR 3, record 7, French, %C3%89TR
- métaux des lanthanides 1, record 7, French, m%C3%A9taux%20des%20lanthanides
correct, see observation, masculine noun, plural
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Métaux appartenant au troisième groupe de la table périodique entre les numéros atomiques 57 et 71. 4, record 7, French, - m%C3%A9taux%20des%20terres%20rares
Record number: 7, Textual support number: 1 CONT
On désigne sous le nom de «métaux des terres rares» quinze éléments consécutifs de la classification, allant du numéro 57 au numéro 71. Ce sont le lanthane, le cérium, le praséodyme, le néodyme, le prométhéum, le somarium, l'europium, le gadolinium, le terbium, le dysprosium, l'holmium, l'erbium, le thulium, l'hytterbium et le lutétium. À ce groupe on adjoint fréquemment le scandium et l'yttrium, de propriétés très voisines. 1, record 7, French, - m%C3%A9taux%20des%20terres%20rares
Record number: 7, Textual support number: 2 CONT
Les gîtes associés à des carbonatites sont exploités pour les éléments des terres rares (ÉTR), le niobium, le fer, le cuivre, l’apatite, la vermiculite et la fluorine. 3, record 7, French, - m%C3%A9taux%20des%20terres%20rares
Record number: 7, Textual support number: 1 OBS
Au singulier, pour désigner un seul de ces éléments, on peut dire «métal du groupe des terres rares», «métal du groupe des lanthanides», ou encore «métal de la série des lanthanides». Le terme «lanthanides» est le nom générique des éléments des terres rares. 5, record 7, French, - m%C3%A9taux%20des%20terres%20rares
Record number: 7, Textual support number: 2 OBS
métaux des terres rares; éléments des terres rares; métaux des lanthanides : pluriel d’usage (terme collectif). 6, record 7, French, - m%C3%A9taux%20des%20terres%20rares
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Geoquímica
- Química
Record 7, Main entry term, Spanish
- metales de tierras raras
1, record 7, Spanish, metales%20de%20tierras%20raras
correct, masculine noun, plural
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record 8 - external organization data 2002-01-17
Record 8, English
Record 8, Subject field(s)
- Chemistry
- Geochemistry
- Compartment - Canadian Nuclear Safety Commission
Record 8, Main entry term, English
- erbium
1, record 8, English, erbium
correct
Record 8, Abbreviations, English
- Er 2, record 8, English, Er
correct
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
A silvery metallic element of the rare earth group. 2, record 8, English, - erbium
Record 8, French
Record 8, Domaine(s)
- Chimie
- Géochimie
- Tiroir - Commission canadienne de sûreté nucléaire
Record 8, Main entry term, French
- erbium
1, record 8, French, erbium
correct, masculine noun
Record 8, Abbreviations, French
- Er 2, record 8, French, Er
correct
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Élément de numéro atomique 68. Métal du groupe des lanthanides. 3, record 8, French, - erbium
Record number: 8, Textual support number: 1 OBS
Métal [...] dont on ne connaît qu’un oxyde terreux, l’erbine. 4, record 8, French, - erbium
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Química
- Geoquímica
- Compartimiento - Comisión Canadiense de Seguridad Nuclear
Record 8, Main entry term, Spanish
- erbio
1, record 8, Spanish, erbio
masculine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2000-06-28
Record 9, English
Record 9, Subject field(s)
- Telecommunications
- Electrical Engineering
- Amplifiers (Electronics)
Record 9, Main entry term, English
- erbium-doped fiber-optical amplifier
1, record 9, English, erbium%2Ddoped%20fiber%2Doptical%20amplifier
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- erbium amplifier 2, record 9, English, erbium%20amplifier
correct
- erbium doped fiber optical amplifier 3, record 9, English, erbium%20doped%20fiber%20optical%20amplifier
correct
- erbium-doped fiber optical amplifier 4, record 9, English, erbium%2Ddoped%20fiber%20optical%20amplifier
correct
Record 9, Textual support, English
Record number: 9, Textual support number: 1 OBS
For the case of the erbium-doped fiber-optical amplifier, its high performance has been the major impetus to developing amplified lightwave systems for terrestrial and undersea applications. These amplifiers may also compensate losses in distribution systems such as cable television, and in a variety of optical networks, ranging from local area networks to a national information superhighway. New uses of optical amplifiers that will be discussed include their role in wavelength converters and optical phase conjugators, automatic routing in the switching fabric, and optical regeneration of digital data. 1, record 9, English, - erbium%2Ddoped%20fiber%2Doptical%20amplifier
Record 9, Key term(s)
- erbium-doped fibre-optical amplifier
- erbium doped fibre optical amplifier
- erbium-doped fibre optical amplifier
Record 9, French
Record 9, Domaine(s)
- Télécommunications
- Électrotechnique
- Amplificateurs (Électronique)
Record 9, Main entry term, French
- amplificateur de fibre dopée à l'erbium
1, record 9, French, amplificateur%20de%20fibre%20dop%C3%A9e%20%C3%A0%20l%27erbium
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- amplificateur optique à fibre dopée à l'erbium 2, record 9, French, amplificateur%20optique%20%C3%A0%20fibre%20dop%C3%A9e%20%C3%A0%20l%27erbium
correct, masculine noun
- EDFA 3, record 9, French, EDFA
correct, masculine noun
- EDFA 3, record 9, French, EDFA
- amplificateur optique de puissance à fibre dopée à l'erbium 4, record 9, French, amplificateur%20optique%20de%20puissance%20%C3%A0%20fibre%20dop%C3%A9e%20%C3%A0%20l%27erbium
masculine noun
- EDFA 4, record 9, French, EDFA
correct, masculine noun
- EDFA 4, record 9, French, EDFA
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Présentement, l'INO offre un amplificateur à fibre optique dopée à l'erbium adapté pour des utilisations générales, à faible coût, compact et complet. L'amplificateur comprend la source de tension, tous les composants et leur contrôle, sans oublier les composants optiques dont la diode laser qui sert au pompage, la fibre dopée, le coupleur et l'isolateur. Ce système de base assure plus de 20 db de gain net sur toute la largeur de bande de plus de 40 nm. La puissance de saturation à la sortie est supérieure à 3 dBm pour une puissance de pompage de 20 mW à 980 nm tout en conservant un facteur de bruit inférieur à 4 dB. 5, record 9, French, - amplificateur%20de%20fibre%20dop%C3%A9e%20%C3%A0%20l%27erbium
Record number: 9, Textual support number: 1 PHR
EDFA à contrôle de gain, à gain fixé («locked»), à gain spectral aplani. 6, record 9, French, - amplificateur%20de%20fibre%20dop%C3%A9e%20%C3%A0%20l%27erbium
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 1999-03-05
Record 10, English
Record 10, Subject field(s)
- Optical Telecommunications
Record 10, Main entry term, English
- rare earth doped fibre 1, record 10, English, rare%20earth%20doped%20fibre
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
Studies of the key characteristics of the performance of rare earth doped fibre based thermometer probes using the fluorescence decay time technique have been carried out. 1, record 10, English, - rare%20earth%20doped%20fibre
Record 10, Key term(s)
- rare earth doped fiber
Record 10, French
Record 10, Domaine(s)
- Télécommunications optiques
Record 10, Main entry term, French
- fibre dopée aux terres rares
1, record 10, French, fibre%20dop%C3%A9e%20aux%20terres%20rares
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 CONT
[...] l'Institut national d’optique, grâce à sa capacité de fabriquer des fibres optiques spéciales, s’est lancé dans la fabrication de fibres dopées aux terres rares. Aujourd’hui, ces fibres sont utilisées, entre autres, dans les domaines de recherche en télécommunication, instrumentation et capteurs. L'INO a effectué des recherches sur plusieurs terres rares dont le néodyme, le praséodyme, l'holmium, le thulium, l'ytterbium et l'erbium. Les propriétés amplificatrices de ce dernier ont été particulièrement étudiées. En effet, lorsque pompé dans une de ses bandes d’absorption, l'erbium devient un milieu de gain pour les longueurs d’onde autour de 1. 5 um, longueurs d’onde privilégiées pour les communications par fibres optiques. 2, record 10, French, - fibre%20dop%C3%A9e%20aux%20terres%20rares
Record number: 10, Textual support number: 1 PHR
Amplificateur à fibre dopée à l'erbium. 3, record 10, French, - fibre%20dop%C3%A9e%20aux%20terres%20rares
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 1999-03-05
Record 11, English
Record 11, Subject field(s)
- Optical Telecommunications
Record 11, Main entry term, English
- erbium doped fibre
1, record 11, English, erbium%20doped%20fibre
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- erbium-doped fibre 2, record 11, English, erbium%2Ddoped%20fibre
correct
Record 11, Textual support, English
Record 11, Key term(s)
- erbium doped fiber
- erbium-doped fiber
Record 11, French
Record 11, Domaine(s)
- Télécommunications optiques
Record 11, Main entry term, French
- fibre dopée à l'erbium
1, record 11, French, fibre%20dop%C3%A9e%20%C3%A0%20l%27erbium
correct, feminine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- fibre dopée aux ions erbium 2, record 11, French, fibre%20dop%C3%A9e%20aux%20ions%20erbium
feminine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 CONT
L'amplification de lumière se produit en faisant circuler le signal optique dans un milieu d’émission spontanée dont la fluorescence correspond à la longueur d’onde du signal. Le transfert d’énergie se fait de la fluorescence au signal amplifié. En pratique, le faisceau de pompage et le signal à amplifier sont injectés dans la fibre dopée à l'erbium par le biais d’un coupleur. Le signal est alors amplifié tout au long de la fibre dopée qui répond à des critères spécifiques. 3, record 11, French, - fibre%20dop%C3%A9e%20%C3%A0%20l%27erbium
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 1998-12-14
Record 12, English
Record 12, Subject field(s)
- Amplifiers (Electronics)
- Telecommunications Facilities
Record 12, Main entry term, English
- erbium doped fibre amplifier
1, record 12, English, erbium%20doped%20fibre%20amplifier
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
- erbium-doped fiber amplifier 3, record 12, English, erbium%2Ddoped%20fiber%20amplifier
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
The preamplifier is generally an external device, typically an erbium-doped fiber amplifier. 4, record 12, English, - erbium%20doped%20fibre%20amplifier
Record 12, Key term(s)
- erbium doped fiber amplifier
- erbium-doped fibre amplifier
Record 12, French
Record 12, Domaine(s)
- Amplificateurs (Électronique)
- Installations de télécommunications
Record 12, Main entry term, French
- amplificateur à fibre dopée à l'erbium
1, record 12, French, amplificateur%20%C3%A0%20fibre%20dop%C3%A9e%20%C3%A0%20l%27erbium
correct, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 OBS
Avant de construire un amplificateur à fibre dopée à l'erbium, il faut d’abord caractériser notre milieu amplificateur, i. e. la fibre dopée à l'erbium(Er). Cette caractérisation comprend la mesure de l'absorption de la pompe en fonction de la longueur d’onde et des coefficients de gain et de perte dans la bande de 1 450 à 1 600 nm. Ensuite avec les données expérimentales obtenues, qui servent de fichier d’entrée à un programme de simulation, on peut déterminer la longueur optimale du milieu de gain en fonction de paramètres tel que la puissance et la longueur d’onde du signal et de la pompe. 2, record 12, French, - amplificateur%20%C3%A0%20fibre%20dop%C3%A9e%20%C3%A0%20l%27erbium
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 1996-05-23
Record 13, English
Record 13, Subject field(s)
- Video Technology
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 13, Main entry term, English
- energy population inversion 1, record 13, English, energy%20population%20inversion
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 OBS
fiber optics 1, record 13, English, - energy%20population%20inversion
Record 13, French
Record 13, Domaine(s)
- Vidéotechnique
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 13, Main entry term, French
- inversion de population
1, record 13, French, inversion%20de%20population
feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
L'inversion de population a lieu lorsque les atomes d’erbium de la fibre sont pompés à un niveau très élevé d’énergie par le rayonnement d’excitation. 1, record 13, French, - inversion%20de%20population
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 1996-05-21
Record 14, English
Record 14, Subject field(s)
- Telecommunications
Record 14, Main entry term, English
- offset optical pumping 1, record 14, English, offset%20optical%20pumping
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 OBS
Record 14, French
Record 14, Domaine(s)
- Télécommunications
Record 14, Main entry term, French
- pompage optique déporté
1, record 14, French, pompage%20optique%20d%C3%A9port%C3%A9
masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 OBS
Dans ces systèmes, un boîtier passif situé à quelques dizaines de kilomètres de deux stations terminales contient quelques mètres de fibre amplificatrice dopée à l'erbium. Un signal de pompage optique est envoyé depuis la station terrestre, au travers de la fibre optique de ligne, jusqu'à la fibre optique dopée à l'erbium. Le résultat de ce pompage, est l'amplification, dans le sens de la réception, du signal transmis depuis l'autre station terminale. Par cette amplification on peut ainsi prolonger la transmission de quelques dizaines de kilomètres de chaque côté de la liaison et atteindre des distances supérieures à 300 kilomètres. 1, record 14, French, - pompage%20optique%20d%C3%A9port%C3%A9
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 1989-02-13
Record 15, English
Record 15, Subject field(s)
- Lasers and Masers
Record 15, Main entry term, English
- erbium-doped laser
1, record 15, English, erbium%2Ddoped%20laser
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, French
Record 15, Domaine(s)
- Masers et lasers
Record 15, Main entry term, French
- laser erbium dopé
1, record 15, French, laser%20erbium%20dop%C3%A9
correct, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 1988-09-26
Record 16, English
Record 16, Subject field(s)
- Lasers and Masers
Record 16, Main entry term, English
- erbium-doped fiber laser
1, record 16, English, erbium%2Ddoped%20fiber%20laser
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, French
Record 16, Domaine(s)
- Masers et lasers
Record 16, Main entry term, French
- laser à fibre dopé à l'erbium
1, record 16, French, laser%20%C3%A0%20fibre%20dop%C3%A9%20%C3%A0%20l%27erbium
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 1988-09-12
Record 17, English
Record 17, Subject field(s)
- Lasers and Masers
Record 17, Main entry term, English
- erbium YAG laser
1, record 17, English, erbium%20YAG%20laser
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
- Er: YAG laser 1, record 17, English, Er%3A%20YAG%20laser
correct
Record 17, French
Record 17, Domaine(s)
- Masers et lasers
Record 17, Main entry term, French
- laser erbium YAG
1, record 17, French, laser%20erbium%20YAG
correct, masculine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 1988-08-18
Record 18, English
Record 18, Subject field(s)
- Lasers and Masers
- Crystal (Glass Industry)
Record 18, Main entry term, English
- erbium-doped crystal
1, record 18, English, erbium%2Ddoped%20crystal
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
- Er-doped crystal 1, record 18, English, Er%2Ddoped%20crystal
correct
Record 18, French
Record 18, Domaine(s)
- Masers et lasers
- Cristal (Industrie du verre)
Record 18, Main entry term, French
- cristal dopé à l'erbium
1, record 18, French, cristal%20dop%C3%A9%20%C3%A0%20l%27erbium
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 1988-08-18
Record 19, English
Record 19, Subject field(s)
- Lasers and Masers
Record 19, Main entry term, English
- erbium laser
1, record 19, English, erbium%20laser
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
- Er laser 2, record 19, English, Er%20laser
correct
Record 19, French
Record 19, Domaine(s)
- Masers et lasers
Record 19, Main entry term, French
- laser erbium
1, record 19, French, laser%20erbium
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record 19, Spanish
Record 19, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.
- Date Modified: