ARRL1990 Search Results

BROWN BOVERI guanella

Abstract: transistor c 5287 800w rf power amplifier circuit diagram transmission line transformers Design of H.F. Wideband Power Transformers Practical Wideband RF Power Transformers 300w rf amplifier uhf guanella transformers 325 339 H C 5287 equivalent
Text: RF APPLICATION NOTE: PUSH-PULL CIRCUITS and WIDEBAND TRANSFORMERS Push-Pull Transistors Semelab plc produces a wide range of push-pull MOSFETs and this application note is intended as a guide to some circuit design principles which are particularly appropriate when using these