Network monitoring using thin film splitters and avalanche photodiode detectors in multimode application
    1.
    发明授权
    Network monitoring using thin film splitters and avalanche photodiode detectors in multimode application 有权
    在多模应用中使用薄膜分离器和雪崩光电二极管检测器进行网络监控

    公开(公告)号:US09294194B2

    公开(公告)日:2016-03-22

    申请号:US13969946

    申请日:2013-08-19

    IPC分类号: H04B10/2581 H04B10/079

    CPC分类号: H04B10/2581 H04B10/0795

    摘要: A network monitoring system for a multimode optical data network includes a filter based splitter and an avalanche photodiode detector-based detection subsystem. The system takes a very small amount of the energy from the main data stream to use as monitoring data signal. The filter based splitter operates in a manner that is fairly uniform among modes and permits very low energy levels to be diverted for monitoring without disrupting either the main or monitor data streams for any modes.

    摘要翻译: 用于多模光数据网络的网络监控系统包括基于滤波器的分离器和基于雪崩光电二极管检测器的检测子系统。 系统将主要数据流中的能量用于监测数据信号。 基于滤波器的分离器以在各种模式之间相当均匀的方式操作,并且允许转移用于监视的非常低的能级,而不会中断任何模式的主数据流或监视数据流。