This chapter focuses on microwave amplifier circuit design. A simple microwave amplifier consists of an active device, such as a transistor, an input- and output-matching circuit, and a power supply ...
The design of bias networks for any RF power amplifier therefore plays an important part in establishing stable operation. The subject has a curious history, which takes us into the murky waters of ...
The dual JFET pre-amp provides tube-like sound ... supply filter to remove mains “hum” all the way through to PCB layout considerations for noise reduction. Oscilloscope screen shots provide ...