International
Electrotechnical
Commission
Queries, comments, suggestions? Please
contact us
.
Area
Radio wave propagation
/ Phenomena related to the boundaries of propagation media
IEV ref
705-04-41
en
obstacle
obstruction
a region in a dielectric medium limited by a surface at which the complex refractive index, and in particular the imaginary part thereof, is subject to a significant discontinuity
fr
obstacle
(radioélectrique) m
domaine dans un milieu diélectrique, limité par une surface sur laquelle l'indice de réfraction complexe, et surtout sa partie imaginaire, subit une discontinuité importante
ar
عائق (مانع) لاسلكي كهربائي
de
Hindernis, <für Funkwellen> n
es
obstáculo
it
ostacolo
ko
장애물
ja
障害
pl
przeszkoda
pt
obstáculo
sv
hinder
Publication date:
1995-09
Copyright
©
IEC
2021. All Rights Reserved.