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PHOTOELECTRIC MULTIPLEXER WITH MULTIFREQUENCY RESONANCE EXCITER
PHOTOELECTRIC MULTIPLEXER WITH MULTIFREQUENCY RESONANCE EXCITER
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机译:具有多频谐振激励器的光电多路复用器
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摘要
An improved optical multiplexer or demultiplexer device has a plurality of electrodes disposed on opposing surfaces of an electro-optically active plate that are resonantly excited at fundamental and harmonic frequencies for varying the effective index of refraction of the plate between the electrodes, thus coupling light successively between a first optical guide and selected ones of a plurality of optical guides.
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