G-band Diplexer Based on E-plane Waveguide Structures

被引：0
|
作者：
Chen, Xiong [1 ]
Hu, Jiang [1 ]
Le, Xiang [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Sci & Engn, 2006 Xiyuan Ave, Chengdu 611731, Sichuan, Peoples R China
来源：
2018 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS-TOYAMA) | 2018年
基金：
中国国家自然科学基金;
关键词：
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：
This paper presents a waveguide diplexer operating at G band based on two waveguide filters, each filter is realized in direct couple topology and coupled by inductive iris. E-T junction is adopted to connect the two waveguide filters to the common input port. The diplexer operating at center frequency 190 GHz and 220 GHz with a fractional bandwidth 2.1% and 2.7% is simulated by full wave simulator HFSS and fabricated using high precision metal machining technology. A reasonable agreement between the measured and simulated results has been obtained.
引用
收藏
页码：1343 / 1346
页数：4
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