Assertion: antenna | /r/CapableOf | degrade received signal-to-noise ratio
Facets:
value: by up to 50 db
type: OTHER
Source sentences:
text: In contrast, at quieter frequencies at about 20 MHz and above, an antenna with a 50 dB loss could degrade the received signal-to-noise ratio by up to 50 dB, resulting in terrible performance.