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RECIPROCAL HYBRID MODE RF CIRCUIT FOR COUPLING RF TRANSCEIVER TO AN RF RADIATOR
RECIPROCAL HYBRID MODE RF CIRCUIT FOR COUPLING RF TRANSCEIVER TO AN RF RADIATOR
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机译:用于将射频收发器耦合到射频辐射器的对等混合模式射频电路
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摘要
A reciprocal transceiver to radiator coupling circuit uses both microstrip and waveguide modes of RF signal transmission (including a pair of nonreciprocal hybrid mode phase shifters) to gain size and weight advantages useful in feeding large scale phase arrays. At the same time, the radar cross section of such array apertures is reduced by arranging separate nonreciprocal receive and transmit branches of the circuit to route spurious intra-circuit reflections of incoming RF signals to a matched termination.
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