지정품명부호 검색

도파관내에 삽입되는 품목이며, 복수 전파-분극방식 및집체적 감쇠부하에 의해서 부정합된 구성품 때문에 생긴 무선 주파 에너지의 반사효과로부터 주파수 감응회로를 차폐시킨다. 참조:"DIPLEXER""DUPLEXER" 제외:CIRCULATOR,RADIO FREQUENCY

A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple WAVE-polarization or an integral dissipative load. It isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. It usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. Isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. See also DIPLEXER; DUPLEXER. Excludes:CIRCULATOR, RADIO FREQUENCY.