A Compact E-Plane Sectoral Waveguide Power Combiner for Ku Band SATCOM Applications

被引：0
|
作者：
Kumar, Manoj [1 ]
Basavarajappa, Gowrish [1 ]
机构：
[1] Indian Inst Technol Roorkee, Elect & Commun Engn, Roorkee, Uttar Pradesh, India
来源：
2024 IEEE SPACE, AEROSPACE AND DEFENCE CONFERENCE, SPACE 2024 | 2024年
关键词：
power combiner; power divider; waveguide;
D O I：
10.1109/SPACE63117.2024.10668043
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
This paper presents the design and development of a compact E-plane sectoral waveguide power combiner at Ku-band operating from 13.6 GHz to 15.6 GHz. The proposed 4-way in-phase power combiner involves only 2 design parameters and achieves a measured return loss better than 15 dB. The measured amplitude imbalance and phase imbalance are within 0.65 dB and 6 degrees respectively. The total power combining efficiency is better than 82.5 % over the entire band of operation. The E-plane power combiner is proposed to be used in Ku-band satellite communication applications.
引用
收藏
页码：32 / 35
页数：4
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