GUARD BAND


Meaning of GUARD BAND in English

Radio.

an unassigned range of radio frequencies either just above or just below the band of frequencies required for the signal transmitted by a broadcasting station. It helps to prevent interference in receivers between signals from different stations.

[ 1955-60 ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .