High-isolation multiway power dividing/combining network implemented by broadside-coupling SIW directional couplers

Chao Wang, Wenquan Che, Peter Russer

Publikation: Beitrag in FachzeitschriftArtikelBegutachtung

10 Zitate (Scopus)

Abstract

One kind of novel microwave planar power dividing/combining network based on substrate-integrated waveguide (SIW) directional couplers is proposed and investigated. The design strategies of the broadside-coupling SIW directional coupler are introduced, the series connection of several directional couplers with different coupling ratio then result in a multiway power dividing/combining network. One three-way power dividing/combining network is designed and fabricated to demonstrate the validity of the proposed work, high isolation among the ports is observed.

OriginalspracheEnglisch
Seiten (von - bis)577-582
Seitenumfang6
FachzeitschriftInternational Journal of RF and Microwave Computer-Aided Engineering
Jahrgang19
Ausgabenummer5
DOIs
PublikationsstatusVeröffentlicht - Sept. 2009

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