DocumentCode
2029304
Title
Broadband quadrature couplers for microwave power amplifiers
Author
Kishchinsky, A.A. ; Radchenko, V.V. ; Radchenko, A.V.
Author_Institution
Microwave Syst. JSC, Moscow, Russia
fYear
2013
fDate
8-14 Sept. 2013
Firstpage
6
Lastpage
10
Abstract
The overview of existing constructions of broadband (>octave) quadrature 3-dB power dividercombiners (quadrature hybrids), widely used in the microwave power amplifiers, was presented. The results of experimental and theoretical investigations to improve the microstrip multi-coupled lines quadrature hybrids characteristics were presented. The quadrature hybrids applications in the broadband microwave power amplifiers were discussed.
Keywords
microstrip lines; microwave power amplifiers; power combiners; power dividers; waveguide couplers; wideband amplifiers; broadband microwave power amplifiers; broadband quadrature couplers; microstrip multicoupled lines quadrature hybrids characteristics; power combiners; power divider; Broadband amplifiers; Couplers; Microstrip; Microwave amplifiers;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-966-335-395-1
Type
conf
Filename
6652588
Link To Document