2018-09-22 Agilent RF fundamentals (10): Mixer ,Phase domain and modulator
1MixercharacterizationDCinputBiasvoltageBiasCurrentRFinputLoinputIFoutput2mixerdeviceSchottkydiode:BJTorFET:参考集成IC的datasheet3PhaseDomain4ModulatorBasicsThesimplestmodulatorsareVCOs(FM)andvariableampli