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    • 2. 发明授权
    • Configurable telephone line distribution modules for designating primary and secondary telephone lines
    • 可配置的电话线分配模块,用于指定主电话线和二线电话线
    • US06570965B1
    • 2003-05-27
    • US09705248
    • 2000-11-02
    • Larson J. IselyGary DeenWilliam J. GrastyJeffrey A. HatleyTodd J. HonnigfordLarry M. HicksJeffrey McLambStephen Lye
    • Larson J. IselyGary DeenWilliam J. GrastyJeffrey A. HatleyTodd J. HonnigfordLarry M. HicksJeffrey McLambStephen Lye
    • H04M1100
    • H04L12/2898H04L12/2856
    • Telephone line distribution apparatus are provided that permit easy user-selection of primary and secondary telephone lines without requiring physical rewiring of RJ plugs or receptacles. A telephone line distribution apparatus includes a first RJ connector, one or more second RJ connectors, and a switching device that allows a subscriber to designate which of a plurality of incoming telephone lines is the subscriber's primary line and secondary line. A switching device has various user-selectable configurations. When in a first configuration, a first incoming telephone line becomes the subscriber primary telephone line at one or more of the second RJ connectors. When the switching device is in a second configuration, a second incoming telephone line becomes the subscriber primary telephone line at one or more of the second RJ connectors. Additional incoming telephone lines can be designated as primary or secondary telephone lines in a similar manner. Telephone line distribution apparatus may also include DSL signal splitting capabilities.
    • 提供了电话线分配设备,其允许简单地用户选择主电话线路和辅助电话线路,而不需要RJ插头或插座的物理重新布线。 电话线分配装置包括第一RJ连接器,一个或多个第二RJ连接器,以及允许用户指定多个输入电话线路中的哪一个是订户主线路和辅线路的交换设备。 交换设备具有各种用户可选择的配置。 当处于第一配置时,第一输入电话线路在一个或多个第二RJ连接器处成为用户主电话线路。 当交换设备处于第二配置时,第二输入电话线路在一个或多个第二RJ连接器处成为用户主电话线路。 额外的输入电话线路可以以类似的方式被指定为主电话线路或辅助电话线路。 电话线分配装置还可以包括DSL信号分离能力。