Radio transmitter with accurate power control

作者: Antonio J. Montalvo

DOI:

关键词: Electrical engineeringSignalTransmitter power outputRF power amplifierElectronic engineeringAutomatic gain controlAnalog signalEngineeringRF front endCommon-mode signalDigital signal

摘要: A radio transmission power control circuit includes a frequency (rf) downconverter that produces output representative of the difference between first input based on transmitted signal transmitter and second local oscillator signal. receiver baseband processes to produce an analog digital converter converts feedback gain so as minimize reference

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