Title :
Microwave Balanced Amplifiers
Author_Institution :
Department of Electronics, Moscow Engineering Physics Institute, Kashirskoe shosse 1, 115409, Moscow, USSR
Abstract :
Characteristics of two-strip and tandem directional couplers and one-stage microwave balanced amplifiers are presented if input VSWR and isolation of directional couplers are not equal unity and infinity. Influence of Q-factor of microstrip lines of directional couplers and reflection coefficients of terminations on characteristics of directional couplers and balanced amplifiers are observed.
Keywords :
Bismuth; Directional couplers; Frequency; H infinity control; Microstrip; Microwave amplifiers; Optical coupling; Q factor; Reflection; Stability;
Conference_Titel :
Microwave Conference, 1981. 11th European
Conference_Location :
Amsterdam, Netherlands
DOI :
10.1109/EUMA.1981.332953
