Dual‐band bandpass filter using two simple coupled microstrip rings

Abstract A new dual‐band bandpass filter (BPF) using two very simple coupled microstrip rings is proposed in this paper. The two identical 3λg/2 microstrip rings are coupled each other with λg/2 coupled length, resulting in the generation of dual frequency bands with multiple transmission zeros (TZs...

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Bibliographic Details
Main Authors: Jiashuai Xu, Kai‐Da Xu, Miao Zhang, Qiang Chen
Format: Article
Language:English
Published: Wiley 2021-02-01
Series:Engineering Reports
Subjects:
Online Access:https://doi.org/10.1002/eng2.12288