Coplanar Balun Circuits for GaAs FET High-Power Push-Pull Amplifiers

1 January 1973

conference paper
Published by Institute of Electrical and Electronics Engineers (IEEE)

p. 309-312
https://doi.org/10.1109/gmtt.1973.1123200

Abstract

Three-strip coplanar balun circuits have been designed and fabricated for the push-pull operation of high-power amplifiers using GaAs Schottky-barrier FETs. Theoretical and measured properties of the balun and amplifier results are-presented.

Keywords

IMPEDANCE MATCHING
CIRCUITS
GALLIUM ARSENIDE
FETS
HIGH POWER AMPLIFIERS
CONDUCTORS
CONDUCTING MATERIALS
COPLANAR TRANSMISSION LINES
DIELECTRIC SUBSTRATES
FREQUENCY RESPONSE

This publication has 2 references indexed in Scilit:

Performance and Limitations of FETs as Microwave Power Amplifiers
Published by Institute of Electrical and Electronics Engineers (IEEE) ,1973
Coplanar Waveguide: A Surface Strip Transmission Line Suitable for Nonreciprocal Gyromagnetic Device Applications
IEEE Transactions on Microwave Theory and Techniques, 1969