常見例句雙語例句Bridge Amplifier An amplifier installed on a CATV trunk cable to feed branching cables.橋式放大器CATV中繼線電纜中安放的一種放大器，用于饋接分支電纜。As the key part of the trunk amplifier and repeater, power amplifier plays an important role in these systems.功率放大器作為干線放大器和直放站中的關(guān)鍵部件，其性能對系統(tǒng)有較大影響。Optical Receiver; CATV products; optical Transmitter; trunk Amplifier; Subscriber Amplifier; Spliter; Taps; Optical Relay;光纖放大器； 光接收機； 光發(fā)射機； 分配器；fob123.com 返回 trunk amplifier