Design of A Four-Channel Crossover in Ridge-Gap-Waveguide Technology for Millimeter-Wave Applications

被引：0
|
作者：
Liu, Yang [1 ]
Lian, Ji-Wei [2 ,3 ]
Wei, Chuhan [1 ]
Geng, Chun [4 ]
Ding, Dazhi [2 ]
机构：
[1] Nanjing Univ Sci & Technol, Sch Elect & Opt Engn, Nanjing 210094, Peoples R China
[2] Nanjing Univ Sci & Technol, Sch Microelect Sch Integrated Circuits, Nanjing 210094, Peoples R China
[3] Southeast Univ, State Key Lab Millimeter Waves, Nanjing 210096, Peoples R China
[4] Nanjing Univ Sci & Technol, Qian Xuesen Coll, Nanjing 210094, Peoples R China
来源：
2024 15TH GLOBAL SYMPOSIUM ON MILLIMETER-WAVES & TERAHERTZ, GSMM | 2024年
基金：
中国国家自然科学基金;
关键词：
Crossover; RGW; millimeter wave;
D O I：
10.1109/GSMM61775.2024.10553096
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, a novel four-channel crossover is proposed utilizing ridge-gap-waveguide (RGW) technology, which can address the crossing of four channels simultaneously. The RGW structure employs air as the medium, contributing to low dielectric loss. The simulated results display that the minimum insertion loss is 0.52dB, the reflection and isolation coefficients are less than -15dB from 27.8 GHz to 28.3 GHz with 28 GHz as the center frequency.
引用
收藏
页码：48 / 49
页数：2
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