Affiliation:
1. School of Communication and Information Engineering, University of Electronics Science and Technology of China, Chengdu 611731, China
Abstract
A half mode substrate integrated waveguide-to-defected ground structure (HMSIW-DGS) cell and its embedded form are proposed to miniaturize a bandpass filter. Both cells can purchase wideband frequency response and low insertion loss, as well as simple and easy fabrication. By cascading two of them according to design requirement, an X-band bandpass filter is designed and measured to meet compact size, low insertion loss, good return loss, second harmonic suppression, and linear phase.
Funder
Excellent Ph.D. Candidate Academic Foundation of UESTC
Subject
Electrical and Electronic Engineering
Cited by
5 articles.
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