平面光波导分路器 PLC Splitter ; PLCS ; PLC Spplier
导频滤波器 [通信] pilot filter
波导放大器 EYCDWA ; Waveguide Amplifier
平面波导光分路器 PLC Splitter
掺铒光波导放大器 EDWA ; erbium doped waveguide amplifiers
分支波导耦合器 branched-guide coupler ; branched guide coupler
半导体波激射器 semiconductor maser
高温超导滤波器 HTS Filter
导频带通滤波器 pilot band filter
采用PZT传感器在钢管中激励并接收超声导波，研究导波在管道中传播时的反射、透射现象。
PZT transducers have been used to excite and receive ultrasonic guided waves in steel pipes. The reflect and transmission rules of guided waves are researched.
本文介绍利用光导波与声表面波互作用的布喇格偏转器的设计、制作和实验结果。
This paper describes the design, fabrication and experimental results of Bragg deflectors using acoustooptic interaction of GOW and SAW.
基于空间暗光孤子诱导波导的模式特性以及光波在波导间耦合理论，提出了一种实现光控可变定向耦合器的方法。
A photovoltaic spatial soliton theory of duotone signal beam with monochrone background beam is presented, and a solution of bright soliton has been obtained by a numberical method.
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