TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

POWER GAIN [2 records]

Record 1 - external organization data 2012-09-11

English

Subject field(s)
  • Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies)
06.01.97 (19762)
ISO/IEC standard entry number
DEF

in a given direction, field intensity radiated by a transmitting antenna referenced to the field intensity that would be radiated by an isotropic antenna provided the same input power

OBS

Power gain includes dissipative loss, in contrast to directive gain.

OBS

Power gain does not include losses resulting from polarization mismatch.

OBS

power gain: term and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008].

French

Spanish

Save record 1

Record 2 2012-02-16

English

Subject field(s)
  • Vacuum Tubes (Electronics)
DEF

The ratio of the signal power developed at the output(s) of a device to the signal power applied at the input(s).

OBS

power gain: term officially approved by the Electronics and Telecommunications Terminology Committee.

French

Domaine(s)
  • Tubes et lampes (Électronique)
DEF

Rapport, généralement exprimé en décibels, de deux puissances ou de deux valeurs d'une même grandeur physique liée directement à la puissance qui se correspondent à la sortie et à l'entrée d'un circuit électrique ou d'un appareil, ou entre deux points avant et amont d'une voie de transmission.

OBS

gain en puissance : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL).

Spanish

Campo(s) temático(s)
  • Tubos de vacío (Electrónica)
Save record 2

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