A device used to exclude unwanted frequency components, such as noise or other interference , of a wave. Note: Traps are usually tunable to permit selection of unwanted or interfering signals. [ From Weik '89 ]
WAVE TRAP
Meaning of WAVE TRAP in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012