DocumentCode
3236275
Title
A Ku band waveguide bandpass filter with E-plane metallic diaphragm
Author
Zhao, Guoqiang ; Zhang, Zhuo ; Lv, Xin ; Sun, Houjun
Author_Institution
Beijing Inst. of Technol., Beijing, China
fYear
2010
fDate
8-11 May 2010
Firstpage
875
Lastpage
877
Abstract
The equivalent network parameters of the E-plane metallic diaphragm mounted in waveguide are analyzed based on variation principle in this paper. The complete design formulas and parameter optimization objective functions of the E-Plane metallic diaphragm filter are presented. The Powell optimization and HFSS modeling are adopted in the filter design. The filter has very good performance on insertion loss and square ratio. Relevant test results are recommended.
Keywords
band-pass filters; optimisation; waveguide filters; E-Plane metallic diaphragm filter; HFSS modeling; Ku band waveguide bandpass filter; Powell optimization; equivalent network parameter; filter design; insertion loss; parameter optimization objective function; square ratio; variation principle; Admittance; Band pass filters; Circuit simulation; Design optimization; Electromagnetic waveguides; Equations; Insertion loss; Microwave filters; Rectangular waveguides; Transmission line matrix methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology (ICMMT), 2010 International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-5705-2
Type
conf
DOI
10.1109/ICMMT.2010.5525173
Filename
5525173
Link To Document