TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
LOBULO PRINCIPAL [1 record]
Record 1 - internal organization data 2006-01-24
Record 1, English
Record 1, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Remote Sensing
Record 1, Main entry term, English
- main lobe
1, record 1, English, main%20lobe
correct, officially approved
Record 1, Abbreviations, English
Record 1, Synonyms, English
- major lobe 2, record 1, English, major%20lobe
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The lobe of an antenna radiation pattern containing the highest gain. 3, record 1, English, - main%20lobe
Record number: 1, Textual support number: 1 OBS
main lobe: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 4, record 1, English, - main%20lobe
Record 1, French
Record 1, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Télédétection
Record 1, Main entry term, French
- lobe principal
1, record 1, French, lobe%20principal
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 CONT
Le «lobe d'antenne» est constitué par un lobe principal [...] correspondant à la sensibilité principale de l'antenne, et des lobes parasites [secondaires]. 2, record 1, French, - lobe%20principal
Record number: 1, Textual support number: 1 OBS
lobe principal : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 1, French, - lobe%20principal
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Teledetección
Record 1, Main entry term, Spanish
- lóbulo principal
1, record 1, Spanish, l%C3%B3bulo%20principal
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Lóbulo que contiene la dirección de radiación máxima. 2, record 1, Spanish, - l%C3%B3bulo%20principal
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
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:


