TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
SIMPLEX DOS FRECUENCIAS [2 records]
Record 1 - internal organization data 2001-04-17
Record 1, English
Record 1, Subject field(s)
- Wireless Telegraphy
- Air Transport
Record 1, Main entry term, English
- offset frequency simplex
1, record 1, English, offset%20frequency%20simplex
correct, officially approved
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A variation of single channel simplex wherein telecommunication between two stations is effected by using in each direction frequencies that are intentionally slightly different but contained within a portion of the spectrum allotted for the operation. 1, record 1, English, - offset%20frequency%20simplex
Record number: 1, Textual support number: 1 OBS
offset frequency simplex: term officially approved by the International Civil Aviation Organization (ICAO). 2, record 1, English, - offset%20frequency%20simplex
Record 1, French
Record 1, Domaine(s)
- Radiotélégraphie
- Transport aérien
Record 1, Main entry term, French
- simplex sur fréquences décalées
1, record 1, French, simplex%20sur%20fr%C3%A9quences%20d%C3%A9cal%C3%A9es
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
Variante du simplex sur (voie) unique, suivant laquelle deux ou plusieurs stations radiotélégraphiques aéronautiques utilisent intentionnellement des fréquences légèrement différentes mais faisant partie de la portion du spectre assignée aux communications en question. 1, record 1, French, - simplex%20sur%20fr%C3%A9quences%20d%C3%A9cal%C3%A9es
Record number: 1, Textual support number: 1 OBS
simplex sur fréquences : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 2, record 1, French, - simplex%20sur%20fr%C3%A9quences%20d%C3%A9cal%C3%A9es
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Radiotelegrafía
- Transporte aéreo
Record 1, Main entry term, Spanish
- símplex de frecuencia aproximada
1, record 1, Spanish, s%C3%ADmplex%20de%20frecuencia%20aproximada
correct, masculine noun, officially approved
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Variedad del sistema símplex de canal único en el cual las telecomunicaciones entre dos estaciones se efectúan usando, en cada uno de los sentidos, frecuencias que intencionadamente difieren ligeramente pero que están comprendidas dentro de la porción del espectro asignada para esta operación. 1, record 1, Spanish, - s%C3%ADmplex%20de%20frecuencia%20aproximada
Record number: 1, Textual support number: 1 OBS
símplex de frecuencia aproximada : término y definición aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 1, Spanish, - s%C3%ADmplex%20de%20frecuencia%20aproximada
Record 2 - internal organization data 2000-04-27
Record 2, English
Record 2, Subject field(s)
- Telecommunications
Record 2, Main entry term, English
- two-frequency simplex
1, record 2, English, two%2Dfrequency%20simplex
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, French
Record 2, Domaine(s)
- Télécommunications
Record 2, Main entry term, French
- simplex à deux fréquences
1, record 2, French, simplex%20%C3%A0%20deux%20fr%C3%A9quences
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Telecomunicaciones
Record 2, Main entry term, Spanish
- simplex de dos frecuencias
1, record 2, Spanish, simplex%20de%20dos%20frecuencias
correct
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, 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: