A Compact Diplexer based on Effective Localized Surface Plasmon Resonators

被引：0
|
作者：
Zhou, Zixiang [1 ]
Liu, Liangliang [1 ,2 ]
Li, Xinhua [1 ]
Shen, Jinrui [1 ]
Han, Guodong [3 ]
Li, Zhuo [1 ]
机构：
[1] Nanjing Univ Aeronaut & Astronaut, Coll Elect & Informat Engn, Nanjing 211106, Peoples R China
[2] Southeast Univ, State Key Lab Millimeter Waves, Nanjing 210096, Peoples R China
[3] 54th Res Inst CETC, Shijiazhuang 050081, Hebei, Peoples R China
来源：
2022 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT) | 2022年
关键词：
diplexer; miniaturization; high isolation;
D O I：
10.1109/ICMMT55580.2022.10022340
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：
A novel diplexer based on effective localized surface plasmons (ELSPs) resonator is proposed in this paper. The designed diplexer can simultaneously achieve easy integration, high isolation, low insertion loss (IL), and ultra-compact size. For channel I, the simulated insertion loss at a center frequency of 2.6 GHz is about 0.48 dB with a relative bandwidth of 6.58%. For channel II, the simulated insertion loss at a center frequency of 3.1 GHz is about 0.47 dB with a relative bandwidth of 6.29%. In addition, the influence of the distance between the resonators on the passband performance of the diplexer is analyzed and verified in the design with two simulation software. The simulation results of the two software verified the rationality of our design.
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页数：3
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