Analysis and Verification of three-way Gysel Power Divider with Arbitrary Power-Dividing Ratio

被引：0
|
作者：
Zhou, Yihua [1 ]
Chen, Haidong [1 ,2 ]
Che, Wenquan [1 ,2 ]
Liu, Tingting [1 ]
Feng, Wenjie [1 ,2 ]
Yang, Wanchen [1 ,2 ]
Xue, Quan [2 ]
机构：
[1] Nanjing Univ Sci & Technol, Dept Commun Engn, Nanjing, Jiangsu, Peoples R China
[2] South China Univ Technol, Sch Elect & Informat Engn, Guangzhou, Guangdong, Peoples R China
来源：
2018 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS (APMC) | 2018年
基金：
中国国家自然科学基金;
关键词：
Gysel power divider; arbitrary power division; three-way; unequal; design equation;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, the topology of three-way unequal Gysel power divider with arbitrary power dividing ratio is analyzed by using node voltage and current method. Complete design equations are firstly available for designing three-way unequal Gysel power dividers. To verify our theory, a power divider with power dividing ratio 1:2:3 is designed, fabricated and measured. The measured 20 dB bandwidth of return losses is about 11.3% while the isolation of the output ports is 21 dB, showing excellent agreement with simulated results. The measured amplitude distributions are also consistent with expected values.
引用
收藏
页码：1100 / 1102
页数：3
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