Design of Doppler Radar Microwave Transmitting Unit

This article introduces the design of doppler radar microwave transmitting unit through the use of master-oscillator and power-amplifier radar transmitter. It emphasizes that in doppler radar system, to fulfill multi-functional requirements and adapt to different target environments, master-oscillator and power-amplifier radar transmitter should be used to achieve high frequency stability and choose transmitted waveform according to different situations in an automatic and flexible way.