TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
ULTRA-HAUTE FREQUENCE [4 records]
Record 1 - internal organization data 2012-10-19
Record 1, English
Record 1, Subject field(s)
- Remote Sensing
- Radio Waves
Record 1, Main entry term, English
- ultra high frequency
1, record 1, English, ultra%20high%20frequency
correct, United States, officially approved
Record 1, Abbreviations, English
- UHF 1, record 1, English, UHF
correct, United States, officially approved
Record 1, Synonyms, English
- ultrahigh frequency 2, record 1, English, ultrahigh%20frequency
correct, standardized
- UHF 3, record 1, English, UHF
correct, standardized, officially approved
- UHF 3, record 1, English, UHF
- decimetric wave 4, record 1, English, decimetric%20wave
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
In the communication spectrum of frequencies or wavelengths, that portion which lies between 300 and 3000 megahertz (MHz) or between 1 and 10 decimetres (dm). 5, record 1, English, - ultra%20high%20frequency
Record number: 1, Textual support number: 1 OBS
Designations are classed as follows - 1. ITU band designator: 9; 2. American designator and name: UHF - ultra high frequency; 3. Metric subdivision: decimetric waves. 5, record 1, English, - ultra%20high%20frequency
Record number: 1, Textual support number: 2 OBS
In air mobile communications, UHF includes the frequency band from 235 MHz and above, which represents a significant overlap into the VHF band. 5, record 1, English, - ultra%20high%20frequency
Record number: 1, Textual support number: 3 OBS
decimetric wave: term usually used in the plural. 6, record 1, English, - ultra%20high%20frequency
Record number: 1, Textual support number: 4 OBS
ultra high frequency; UHF : term officially approved by the RDARASAT-2 Terminology Approval Group (RTAG). 6, record 1, English, - ultra%20high%20frequency
Record number: 1, Textual support number: 5 OBS
ultrahigh frequency; UHF : term and abbreviation standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee. 7, record 1, English, - ultra%20high%20frequency
Record 1, Key term(s)
- decimetric waves
Record 1, French
Record 1, Domaine(s)
- Télédétection
- Ondes radioélectriques
Record 1, Main entry term, French
- onde décimétrique
1, record 1, French, onde%20d%C3%A9cim%C3%A9trique
correct, feminine noun, officially approved
Record 1, Abbreviations, French
- O.dm 2, record 1, French, O%2Edm
correct, feminine noun, officially approved
Record 1, Synonyms, French
- fréquence décimétrique 1, record 1, French, fr%C3%A9quence%20d%C3%A9cim%C3%A9trique
correct, feminine noun
- bande décimétrique 1, record 1, French, bande%20d%C3%A9cim%C3%A9trique
correct, feminine noun
- B.dm 2, record 1, French, B%2Edm
correct, feminine noun
- B.dm 2, record 1, French, B%2Edm
- ultra-haute fréquence 3, record 1, French, ultra%2Dhaute%20fr%C3%A9quence
avoid, see observation, feminine noun, standardized
- UHF 4, record 1, French, UHF
see observation, feminine noun, Canada, standardized
- UHF 4, record 1, French, UHF
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Dans le spectre des rayonnements radioélectriques, les fréquences ou longueurs d'ondes qui occupent la bande située entre 300 et 3000 mégahertz (MHz) ou entre 1 et 10 décimètres (dm). 5, record 1, French, - onde%20d%C3%A9cim%C3%A9trique
Record number: 1, Textual support number: 1 OBS
Les désignations, dans les divers systèmes de classement, sont les suivantes - 1) Désignation de l'UIT : 9; 1) Désignation américaine : UHF; 3) Nomenclature adoptée pour la langue française - a) subdivision métrique : ondes décimétriques, b) abréviation métrique de la bande de fréquences : B.dm; 4) Appellation désuète et déconseillée : ultra hautes fréquences. 5, record 1, French, - onde%20d%C3%A9cim%C3%A9trique
Record number: 1, Textual support number: 2 OBS
Dans certains milieux opérationnels, il faudra tolérer l'abréviation américaine «UHF», mais le calque de l'américain «ultra-haute fréquence» est déconseillé. 5, record 1, French, - onde%20d%C3%A9cim%C3%A9trique
Record number: 1, Textual support number: 3 OBS
Dans le service mobile aéronautique, on qualifie de «UHF» un certain nombre de voies radioélectriques qui occupent la partie supérieure de la bande métrique. 5, record 1, French, - onde%20d%C3%A9cim%C3%A9trique
Record number: 1, Textual support number: 4 OBS
onde décimétrique; ultra-haute fréquence : termes habituellement utilisés au pluriel. 6, record 1, French, - onde%20d%C3%A9cim%C3%A9trique
Record number: 1, Textual support number: 5 OBS
onde décimétrique; O.dm : terme et abréviation uniformisés par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 6, record 1, French, - onde%20d%C3%A9cim%C3%A9trique
Record number: 1, Textual support number: 6 OBS
ultra-haute fréquence; UHF : terme et abréviation normalisés par le Comité sur le Glossaire à l'intention des pilotes et du personnel des services de la circulation aérienne. 7, record 1, French, - onde%20d%C3%A9cim%C3%A9trique
Record 1, Key term(s)
- ondes décimétriques
- ultra-hautes fréquences
- Odm
- fdm
- Bdm
- ultrahautes fréquences
- ultrahaute fréquence
- ultra hautes fréquences
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Teledetección
- Ondas radioeléctricas
Record 1, Main entry term, Spanish
- onda decimétrica
1, record 1, Spanish, onda%20decim%C3%A9trica
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- ultra alta frecuencia 1, record 1, Spanish, ultra%20alta%20frecuencia
correct, feminine noun, Mexico
- UHF 1, record 1, Spanish, UHF
Mexico
- frecuencia ultraalta 2, record 1, Spanish, frecuencia%20ultraalta
feminine noun
- frecuencia ultra-alta 2, record 1, Spanish, frecuencia%20ultra%2Dalta
feminine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Frecuencia comprendida en la gama de 300 à 3000 MHz (ondas decimétricas). 1, record 1, Spanish, - onda%20decim%C3%A9trica
Record number: 1, Textual support number: 1 OBS
Banda 9. 1, record 1, Spanish, - onda%20decim%C3%A9trica
Record number: 1, Textual support number: 2 OBS
onda decimétrica: término utilizado generalmente en el plural. 3, record 1, Spanish, - onda%20decim%C3%A9trica
Record 1, Key term(s)
- ondas decimétricas
Record 2 - internal organization data 1997-08-15
Record 2, English
Record 2, Subject field(s)
- Ship Communications (Military)
- Telecommunications
Record 2, Main entry term, English
- VHF/UHF unit 1, record 2, English, VHF%2FUHF%20unit
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
VHF/UHF: very high frequency/ultra high frequency. 2, record 2, English, - VHF%2FUHF%20unit
Record 2, Key term(s)
- very high frequency/ultra high frequency unit
- very high frequency/ultrahigh frequency unit
- very high frequency/ultra-high frequency unit
Record 2, French
Record 2, Domaine(s)
- Communications en mer (Militaire)
- Télécommunications
Record 2, Main entry term, French
- appareil VHF/UHF
1, record 2, French, appareil%20VHF%2FUHF
masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
VHF/UHF : ondes métriques/ondes décimétriques. 2, record 2, French, - appareil%20VHF%2FUHF
Record 2, Key term(s)
- appareil à ondes métriques/ondes décimétriques
- appareil à très haute fréquence/ultra-haute fréquence
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1990-01-15
Record 3, English
Record 3, Subject field(s)
- Radio Waves
Record 3, Main entry term, English
- UHF channel
1, record 3, English, UHF%20channel
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, French
Record 3, Domaine(s)
- Ondes radioélectriques
Record 3, Main entry term, French
- canal à fréquence ultra-haute
1, record 3, French, canal%20%C3%A0%20fr%C3%A9quence%20ultra%2Dhaute
masculine noun
Record 3, Abbreviations, French
- canal UHF 2, record 3, French, canal%20UHF
correct, masculine noun
- canal U.H.F. 3, record 3, French, canal%20U%2EH%2EF%2E
masculine noun
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1989-12-12
Record 4, English
Record 4, Subject field(s)
- Radar, Radio Guidance and Goniometry
Record 4, Main entry term, English
- ultra-high frequency radar
1, record 4, English, ultra%2Dhigh%20frequency%20radar
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- UHF radar 2, record 4, English, UHF%20radar
correct
Record 4, French
Record 4, Domaine(s)
- Radar, radioguidage et radiogoniométrie
Record 4, Main entry term, French
- radar à ultra-haute fréquence
1, record 4, French, radar%20%C3%A0%20ultra%2Dhaute%20fr%C3%A9quence
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record 4, Spanish
Record 4, 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: