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Duplexer including integral interdigital transmitter and receiver filters and three-quarter wavelength antenna transformer section
Duplexer including integral interdigital transmitter and receiver filters and three-quarter wavelength antenna transformer section
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机译:双工器,包括集成的叉指式发送器和接收器滤波器以及四分之三波长的天线变压器部分
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摘要
A duplexer includes an integral interdigital transmitter filter and parallel interdigital receiver filter in a common housing. A three- quarter wavelength antenna transformer section couples rf energy from the transmitter filter to an antenna and also couples rf energy from the antenna to the receiver filter and to an antenna cable connector.
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