Title :
Computer design of broadband lumped component microwave phase shifter amplifiers
Author :
Baden Fuller, A.J.
Author_Institution :
Dept. of Eng., Leicester Univ., UK
Abstract :
Broadband microwave phase shifts can be obtained using two amplifiers with different phase delays. A computer program which modifies circuits, by adding and removing components and nodes as necessary, has designed two amplifiers having a gain phase difference of 90 degrees but otherwise similar performance.
Keywords :
circuit CAD; microwave amplifiers; phase shifters; solid-state microwave circuits; wideband amplifiers; broadband lumped component; gain phase difference; microwave phase shifter amplifiers; nodes; phase delays;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19901190
