1. The attenuation caused to a radio signal by obstructions in the propagation path . ( 188 ) 2. In a reflector antenna , the relative reduction in the effective aperture of the antenna caused by the masking effect of other antenna parts, such as a feed horn or a secondary reflector, which parts obstruct the radiation path. ( 188 )
SHADOW LOSS
Meaning of SHADOW LOSS in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012