Title :
A W-band wideband E-plane type waveguide bandpass filter
Author :
Minghua Zhao;Zongrui He;Yong Fan;Yonghong Zhang
Author_Institution :
School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu, 611731, China
Abstract :
A W band wideband waveguide filter with the E-plane inserted metal strip is presented in this paper. According to the waveguide filter structure character, the W band waveguide filter circuit parameters and the character of the waveguide filter is analyzed and optimized by electromagnetic simulation software. In experiment, the W band waveguide filter is operated from 80.1 to 85.3GHz with the minimum insertion loss of 0.41dB. And the relative bandwidth of the waveguide filter is above 6%. The experiment result is agree well with the simulation results.
Keywords :
"Electromagnetic waveguides","Band-pass filters","Microwave filters","Strips","Millimeter wave radar","Filtering theory","Metals"
Conference_Titel :
Millimeter Waves and THz Technology Workshop (UCMMT), 2015 8th UK, Europe, China
DOI :
10.1109/UCMMT.2015.7460636
