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SIDE BAND FREQUENCY [2 records]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2023-06-02

English

Subject field(s)
  • Radio Waves
  • Telecommunications
DEF

A frequency band located on either side of a carrier frequency.

OBS

Sidebands contain secondary spectral components produced by modulation or frequency mixing.

OBS

The terms "upper sideband" or "lower sideband" are used to denote the ranges higher than or lower than the carrier frequency respectively.

OBS

sideband: designation and definition officially approved by the Joint Terminology Panel.

Key term(s)
  • side-band
  • side band

French

Domaine(s)
  • Ondes radioélectriques
  • Télécommunications
DEF

Bande de fréquence située de chaque côté d'une fréquence porteuse.

OBS

Les bandes latérales contiennent des composantes spectrales secondaires produites par modulation ou mélange des fréquences.

OBS

bande latérale : désignation et définition uniformisées par le Groupe d'experts en terminologie interarmées.

Spanish

Campo(s) temático(s)
  • Ondas radioeléctricas
  • Telecomunicaciones
DEF

Banda de frecuencias en el lado superior o inferior de la frecuencia portadora, que se genera durante el proceso de modulación.

Save record 1

Record 2 1986-06-25

English

Subject field(s)
  • Acoustics (Physics)
  • Building Insulation and Acoustical Design
DEF

Of a partition installed in a building, in a specified frequency band, the ratio expressed on the decibel scale, of the airborne sound power incident on the partition to the sound power transmitted by the partition and radiated on the other side.

French

Domaine(s)
  • Acoustique (Physique)
  • Isolation et acoustique architecturale
DEF

(d'une paroi installée dans un bâtiment, à une bande de fréquence donnée) : rapport exprimé en décibels, entre la puissance acoustique d'un bruit aérien incident sur la paroi et la puissance transmise par la paroi et rayonnée de l'autre côté.

Spanish

Save record 2

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© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

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