A nine-MESFET two-dimensional power-combining array employing an extended resonance technique
- 1 July 1993
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Microwave and Guided Wave Letters
- Vol. 3 (7) , 214-216
- https://doi.org/10.1109/75.222779
Abstract
A spatial power combining circuit that forms a single resonant structure from many active devices is introduced. A large-signal analysis of this power combiner was performed. Based on these results, a two- and a nine-MESFET two-dimensional combiner driving two- and nine-patch antenna elements, respectively, were designed and fabricated. Measured results are presented. An effective radiated power of 6.06 W at 7.33 GHz was obtained from the nine-MESFET combiner.Keywords
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