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公开(公告)号：US5579336A
公开(公告)日：1996-11-26
申请号：US537548
申请日：1995-10-02
CPC分类号： H04B1/586 , H04L5/1423 , Y10S370/906
摘要： A transceiver circuit for use in a high speed data transmission network is disclosed that provides for simultaneous bidirectional transmission of data over coaxial or twisted pair media for replacing fiber optic cables. A transmitter circuit provides and output data signal to a bridge network. The bridge network develops a cancelling signal and a combined signal. A receiver section includes a high speed subtracting circuit that determines the difference between the cancelling signal and the combined signal to effectively cancel data supplied by the transmitter section.
摘要翻译： 公开了一种用于高速数据传输网络的收发器电路，其提供用于替代光纤电缆的同轴或双绞线介质同时双向传输数据。 发射机电路向桥接网络提供并输出数据信号。 桥接网络产生消除信号和组合信号。 接收器部分包括高速减法电路，其确定抵消信号和组合信号之间的差异，以有效地消除由发送器部分提供的数据。
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公开(公告)号：US5253249A
公开(公告)日：1993-10-12
申请号：US374046
申请日：1989-06-29
CPC分类号： H04B1/586 , H04L5/1423 , Y10S370/906
摘要： A transceiver circuit for use in a high speed data transmission network is disclosed that provides for simultaneous bidirectional transmission of data over coaxial or twisted pair media. A transmitter circuit provides an output data signal to a bridge network. The bridge network develops a cancelling signal and a combined signal. A receiver section includes a high speed subtracting circuit that determines the difference between the cancelling signal and the combined signal to effectively cancel data supplied by the transmitter section.
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