TERMIUM Plus®

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ATENUACION DIFRACCION [2 records]

Record 1 2002-09-24

English

Subject field(s)
  • Lasers and Masers
  • Optics
  • Electromagnetic Radiation
DEF

A portion of the loss of power in a propagating wave (beam) which is due to diffraction.

French

Domaine(s)
  • Masers et lasers
  • Optique
  • Rayonnements électromagnétiques

Spanish

Campo(s) temático(s)
  • Láser y máser
  • Óptica
  • Radiación electromagnética
DEF

Porción de perdida de potencia en una onda que se propaga (haz) por causa de la difracción.

Save record 1

Record 2 2002-08-14

English

Subject field(s)
  • Telecommunications Transmission
  • Radio Transmission and Reception
DEF

The additional attenuation of radio waves when obstacles are situated between transmitter and receiver.

French

Domaine(s)
  • Transmission (Télécommunications)
  • Émission et réception radio

Spanish

Campo(s) temático(s)
  • Transmisión (Telecomunicaciones)
  • Radiotransmisión y radiorrecepción
DEF

Atenuación adicional de una onda radioeléctrica cuando los obstáculos están situados entre el transmisor y el receptor.

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