发明名称 |
Polarization division duplexing with cross polarization interference canceller |
摘要 |
A telecommunication system includes a transmitter configured to modulate a forward link RF carrier with a first set of data; a receiver configured to demodulate a second set of data from a return link RF carrier; an orthomode transducer having two linear ports and a circular waveguide port, where one of the linear ports is connected as an input from the transmitter and another linear port is simultaneously connected as an output to the receiver; an antenna; and a linear-to-circular polarizer connected to the circular waveguide port and connected to the antenna, where the linear-to-circular polarizer is configured so that a first linear polarization at the circular waveguide port results in a first circular polarization at the antenna and a second circular polarization at the antenna results in a second linear polarization at the circular waveguide port.
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申请公布号 |
US2003161419(A1) |
申请公布日期 |
2003.08.28 |
申请号 |
US20020086127 |
申请日期 |
2002.02.27 |
申请人 |
THE BOEING COMPANY |
发明人 |
BACH SUSAN E.;LOHEIT KURT W.;HIRAMOTO REMY O. |
分类号 |
H04B1/52;H04J99/00;(IPC1-7):H04L1/00 |
主分类号 |
H04B1/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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