A compact high-efficiency power divider/combiner based on quadruple-ridged waveguide

IEICE Electronics Express

Haiyan Jin²  Jiayin Li¹  Haiyang Wang¹  Yihong Zhou¹ 

[1] School of Physical Electronics, University of Electronic Science and Technology of China;School of Communication and Information Engineering, University of Electronic Science and Technology of China

关键词: power divider/combiner;    quadruple-ridged waveguide;    power-combining efficiency;   

DOI  :  10.1587/elex.13.20160181

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(12)A compact high-efficiency four-way divider/combiner based on quadruple-ridged waveguide is presented. This divider/combiner designed at 31�?38 GHz is mainly composed of the quadruple-ridged transition, which features four-way power divider/combiner as well as transition from waveguide to microstrip. The measured power-combining efficiency of this circuit at 34 GHz is up to 91%, and the combining efficiency is higher than 80% at 31�?38 GHz.

【 授权许可】

Unknown