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    Optical transceiver with polarity inversion
    1.
    发明授权
    Optical transceiver with polarity inversion 有权
    带极性反转的光收发器

    公开(公告)号：US08556523B2

    公开(公告)日：2013-10-15

    申请号：US12984502

    申请日：2011-01-04

    申请人： Thomas Beck Mason ,  Wei-Chiao Fang

    发明人： Thomas Beck Mason ,  Wei-Chiao Fang

    IPC分类号： G02B6/36

    CPC分类号： H04B10/40

    摘要： An optical transceiver that includes a modification that prevents interoperability with standard transceivers, while enabling them to work in the same slots and equipment as standard transceivers, provided that they are interoperating with a similarly modified transceiver on the other end of the optical link. Ideally, the polarity of the data in both the transmit and receive direction is inverted resulting in valid data for a link when a pair of modified modules are used and invalid data when a modified module is used with a standard fiber optic transceiver. The function is otherwise transparent to the host equipment.

    摘要翻译： 一种光收发器，其包括防止与标准收发器的互操作性的修改，同时使得它们能够在与标准收发器相同的插槽和设备中工作，只要它们与光链路的另一端上的类似修改的收发器互操作即可。 理想情况下，当使用一对修改的模块时，发送和接收方向上的数据的极性被反转，当修改的模块与标准光纤收发器一起使用时，链路的有效数据被反转，并且无效数据。 该功能对主机设备来说是透明的。

    COMMUNICATION BETWEEN TRANSCEIVERS USING IN-BAND SUBCARRIER TONES
    3.
    发明申请
    COMMUNICATION BETWEEN TRANSCEIVERS USING IN-BAND SUBCARRIER TONES 审中-公开
    收银机之间的通信使用带内支票

    公开(公告)号：US20140241727A1

    公开(公告)日：2014-08-28

    申请号：US13779444

    申请日：2013-02-27

    申请人： Hock Gin LIM ,  Thomas Beck Mason ,  Michael Shinsky ,  Victor Steinberg

    发明人： Hock Gin LIM ,  Thomas Beck Mason ,  Michael Shinsky ,  Victor Steinberg

    IPC分类号： H04J14/02

    CPC分类号： H04J14/0298 ,  H04B10/40 ,  H04B10/548 ,  H04B10/677

    摘要： The invention relates to a system and method of communication between optical transceivers in an optical WDM network, wherein a broad-band modulation of optical signals in a primary frequency band is utilized for transmitting primary high-speed data, while a plurality of relatively low-frequency in-band subcarriers is used to modulate the optical signals to transmit secondary data between network nodes, wherein the plurality of low-frequency subcarriers lie at least in part within the primary frequency band.

    摘要翻译： 本发明涉及一种在光WDM网络中的光收发器之间的通信系统和方法，其中利用主频段中的光信号的宽带调制来发送主高速数据， 使用频带带内副载波来调制光信号以在网络节点之间传输次数据，其中多个低频子载波至少部分在主频带内。