DocumentCode
2690543
Title
30-Way Radial Power Combiner for Miniature GaAs FET Power Amplifiers
Author
Belohoubek, E. ; Brown, R. ; Johnson, H. ; Fathy, A. ; Bechtle, D. ; Kalokitis, D. ; Mykietyn, E.
fYear
1986
fDate
2-4 June 1986
Firstpage
515
Lastpage
518
Abstract
A compact radial divider/combiner structure is described that combines 30 miniature GaAs FET power amplifiers. A power output of 26 W has been achieved at 11.3 GHz with a 0.5-dB bandwidth of 600 MHz. The combiner is small, lightweight, low loss and offers graceful degradation.
Keywords
Assembly; Coaxial components; FETs; Gallium arsenide; Heat sinks; Microstrip; Power amplifiers; Power combiners; Power transmission lines; Thermal resistance;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1986 IEEE MTT-S International
Conference_Location
Baltimore, MD, USA
ISSN
0149-645X
Type
conf
DOI
10.1109/MWSYM.1986.1132235
Filename
1132235
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