Compact Quad-Mode BPF Based on Half-Mode Short-Circuited Semicircular Patch Resonator

Compact Quad-Mode BPF Based on Half-Mode Short-Circuited Semicircular Patch Resonator

Wideband bandpass filter (BPF) design using a half-mode patch resonator with multiple resonant modes is proposed in this paper. The resonator is formed from a short-circuited circular patch loaded with radial slots. The metallized vias are positioned in a circle. Its radius is used to tune the reson...

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Bibliographic Details
Main Authors: Feng Gao, Songbo Chen, Miao He, Weiwei Sun, Xiaojian Chen, Haokun Wei, Nan Wang, Wanyu Zhang, Kaida Xu
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Electronics
Subjects:
bandpass filter
circular patch resonator
half-mode
microstrip
quad-mode
semicircular patch resonator
Online Access:https://www.mdpi.com/2079-9292/11/18/2838

Internet

https://www.mdpi.com/2079-9292/11/18/2838

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