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Optical bidirectional transceiver module having a pin element with integrated WDM filter
Optical bidirectional transceiver module having a pin element with integrated WDM filter
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机译:光学双向收发器模块,具有带集成WDM滤波器的引脚元件
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摘要
An optical bidirectional transceiver module includes a module body having an opening, an inner hollow space and a fiber pin pushed through the opening into the inner hollow space. The fiber pin has a centric bored hole in which a light-conducting fiber is guided. A wavelength-selective filter or a beam splitter is located at a beveled end surface of the fiber pin. Radiation from an externally coupled light waveguide is emitted through the light-conducting fiber and reflected at the filter to a first optoelectronic component (transmitter). Received light radiation passes through the filter and impinges on a second optoelectronic component (receiver).
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