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

页码：1100 / 1102

页数：3