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1. 发明申请

WO2005008832A3 BI-DIRECTIONAL SIGNAL INTERFACE 审中-公开
标题翻译：双向信号接口
公开(公告)号：WO2005008832A3
公开(公告)日：2005-03-24
申请号：PCT/US2004022498
申请日：2004-07-13
申请人： PHOTONICSYSTEMS INC , COX CHARLES , ACKERMAN ED
发明人： COX CHARLES , ACKERMAN ED
IPC分类号： H04B1/48 , H04B10/12 , H01P5/10 , H01P1/32
CPC分类号： H04B10/2575 , H04B1/48 , H04B10/25759 , H04B2210/006
摘要： A bi-directional signal interface includes a first waveguide that propagates a first traveling wave. The first waveguide has one end that is coupled to a RF input port that receives a RF transmission signal and another end that is coupled to a RF bi-directional port that receives a RF reception signal and transmits the RF transmission signal. A second waveguide is positioned proximate to the first waveguide. The second waveguide has one end coupled to an output port that passes the received RF reception signal. A non-reciprocal coupler couples fields from the first waveguide to the second waveguide so that the RF reception signal from the bi-directional port couples from the first waveguide to the second waveguide in a substantially non-reciprocal manner and then passes through the output port, and the RF transmission signal from the RF input port passes through the first waveguide to the RF bi-directional port.
摘要翻译：双向信号接口包括传播第一行波的第一波导。第一波导具有耦合到RF输入端口的一端，该RF输入端口接收RF传输信号，而另一端耦合到RF双向端口，该RF双向端口接收RF接收信号并发送RF传输信号。第二波导位于第一波导附近。第二波导具有耦合到输出端口的一端，该输出端口使所接收的RF接收信号通过。不可逆的耦合器将来自第一波导的场耦合到第二波导，使得来自双向端口的RF接收信号以基本上不可逆的方式从第一波导耦合到第二波导，然后通过输出端口并且来自RF输入端口的RF传输信号通过第一波导到RF双向端口。

2. 发明申请

WO2005008832A2 BI-DIRECTIONAL SIGNAL INTERFACE 审中-公开
标题翻译：双向信号接口
公开(公告)号：WO2005008832A2
公开(公告)日：2005-01-27
申请号：PCT/US2004/022498
申请日：2004-07-13
申请人： PHOTONICSystems, INC. , COX, Charles , ACKERMAN, Ed
发明人： COX, Charles , ACKERMAN, Ed
IPC分类号： H01Q
CPC分类号： H04B10/2575 , H04B1/48 , H04B10/25759 , H04B2210/006
摘要： A bi-directional signal interface includes a first waveguide that propagates a first traveling wave. The first waveguide has one end that is coupled to a RF input port that receives a RF transmission signal and another end that is coupled to a RF bi-directional port that receives a RF reception signal and transmits the RF transmission signal. A second waveguide is positioned proximate to the first waveguide. The second waveguide has one end coupled to an output port that passes the received RF reception signal. A non-reciprocal coupler couples fields from the first waveguide to the second waveguide so that the RF reception signal from the bi-directional port couples from the first waveguide to the second waveguide in a substantially non-reciprocal manner and then passes through the output port, and the RF transmission signal from the RF input port passes through the first waveguide to the RF bi-directional port.
摘要翻译：双向信号接口包括传播第一行波的第一波导。第一波导的一端耦合到接收RF传输信号的RF输入端口，另一端耦合到接收RF接收信号并传输RF传输信号的RF双向端口。第二波导被定位成靠近第一波导。第二波导的一端耦合到传送接收到的RF接收信号的输出端口。非互易耦合器将来自第一波导的场耦合到第二波导，使得来自双向端口的RF接收信号以基本上非互易的方式从第一波导耦合到第二波导，然后穿过输出端口，并且来自RF输入端口的RF传输信号通过第一个波导到达RF双向端口。

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