TERMIUM Plus®

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HETERODYNE DETECTOR [3 records]

Record 1 2010-03-08

English

Subject field(s)
  • Atmospheric Physics
  • Climate Change
CONT

We use a cryogenically cooled millimeter-wave heterodyne mixer receiver with a noise temperature of 1100 K, approximatively 2. 5 times more sensitive than our earlier detector.

French

Domaine(s)
  • Physique de l'atmosphère
  • Changements climatiques
OBS

Pour un appareil qui mesure la température, erreur de lecture (bruit) due à l'appareil lui-même (système de refroidissement insuffisant pour masquer la chaleur provoquée par le moteur ou une autre partie de l'appareil); voir la fiche «bruit de mesure».

Spanish

Save record 1

Record 2 1994-04-13

English

Subject field(s)
  • Measuring Instruments
  • Radio Transmission and Reception

French

Domaine(s)
  • Appareils de mesure
  • Émission et réception radio

Spanish

Save record 2

Record 3 1976-06-19

English

Subject field(s)
  • Flight Instruments and Equipment (Aeroindustry)

French

Domaine(s)
  • Instruments et équipement de bord (Constructions aéronautiques)

Spanish

Save record 3

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