TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
DIRECTIONAL COUPLING [3 records]
Record 1 - internal organization data 2023-02-27
Record 1, English
Record 1, Subject field(s)
- Radio Transmission and Reception
- Military Communications
Record 1, Main entry term, English
- directional coupling
1, record 1, English, directional%20coupling
correct, officially approved
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The process of coupling two transmission lines such that a travelling wave in any one transmission line will induce a travelling wave in the other. 1, record 1, English, - directional%20coupling
Record number: 1, Textual support number: 1 OBS
directional coupling : designation and definition officially approved by the Joint Terminology Panel. 2, record 1, English, - directional%20coupling
Record 1, French
Record 1, Domaine(s)
- Émission et réception radio
- Transmissions militaires
Record 1, Main entry term, French
- couplage directif
1, record 1, French, couplage%20directif
correct, masculine noun, officially approved
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Couplage de deux lignes de transmission effectué de manière telle que l'onde progressive se propageant dans l'une des lignes de transmission induit une autre onde progressive dans l'autre ligne. 1, record 1, French, - couplage%20directif
Record number: 1, Textual support number: 1 OBS
couplage directif : désignation et définition uniformisées par le Groupe d'experts en terminologie interarmées. 2, record 1, French, - couplage%20directif
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2012-03-20
Record 2, English
Record 2, Subject field(s)
- Photoelectricity and Electron Optics
Record 2, Main entry term, English
- edge-emitting light emitting diode
1, record 2, English, edge%2Demitting%20light%20emitting%20diode
correct
Record 2, Abbreviations, English
- ELED 1, record 2, English, ELED
correct
Record 2, Synonyms, English
- edge emitting light emitting diode 2, record 2, English, edge%20emitting%20light%20emitting%20diode
correct
- ELED 2, record 2, English, ELED
correct
- ELED 2, record 2, English, ELED
- edge-emitting light-emitting diode 3, record 2, English, edge%2Demitting%20light%2Demitting%20diode
correct
- edge-emitting LED 4, record 2, English, edge%2Demitting%20LED
correct
- edge emitting diode 5, record 2, English, edge%20emitting%20diode
correct
- edge-emitting diode 5, record 2, English, edge%2Demitting%20diode
correct
- edge light emitting diode 1, record 2, English, edge%20light%20emitting%20diode
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A light-emitting diode which has a directional output and which enables an easier coupling of light into a fiber. 5, record 2, English, - edge%2Demitting%20light%20emitting%20diode
Record number: 2, Textual support number: 1 OBS
LEDs [light-emitting diode] can be made as surface-emitting or edge-emitting devices. That distinction is the same as for surface-emitting and edge-emitting semiconductor lasers. 6, record 2, English, - edge%2Demitting%20light%20emitting%20diode
Record 2, French
Record 2, Domaine(s)
- Photo-électricité et optique électronique
Record 2, Main entry term, French
- diode électroluminescente à émission latérale
1, record 2, French, diode%20%C3%A9lectroluminescente%20%C3%A0%20%C3%A9mission%20lat%C3%A9rale
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- DEL à émission latérale 1, record 2, French, DEL%20%C3%A0%20%C3%A9mission%20lat%C3%A9rale
correct, feminine noun
- DEL à émission par la tranche 1, record 2, French, DEL%20%C3%A0%20%C3%A9mission%20par%20la%20tranche
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Diode électroluminescente dont le rayonnement émis est parallèle au plan de la jonction. 1, record 2, French, - diode%20%C3%A9lectroluminescente%20%C3%A0%20%C3%A9mission%20lat%C3%A9rale
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1996-07-30
Record 3, English
Record 3, Subject field(s)
- Electrical Systems
- Radar, Radio Guidance and Goniometry
- Waveguides
- Radio Waves
Record 3, Main entry term, English
- hybrid coupler
1, record 3, English, hybrid%20coupler
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- three-dB coupler 2, record 3, English, three%2DdB%20coupler
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A hybrid junction in the form of a directional coupler. The coupling factor is nominally 3 dB. 2, record 3, English, - hybrid%20coupler
Record 3, French
Record 3, Domaine(s)
- Ensembles électrotechniques
- Radar, radioguidage et radiogoniométrie
- Guides d'ondes
- Ondes radioélectriques
Record 3, Main entry term, French
- coupleur hybride
1, record 3, French, coupleur%20hybride
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- coupleur à 3 dB 2, record 3, French, coupleur%20%C3%A0%203%20dB
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Coupleur directif dans lequel l'énergie se divise en deux parties égales. 2, record 3, French, - coupleur%20hybride
Record 3, Spanish
Record 3, Textual support, Spanish
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