Fast Stimulation of Millimeter Wave Waveguide Filters by Boundary Marching Method

Authors: Chen R.S.¹; Wang D.X.²; Yung E.K.N.³

Source: International Journal of Infrared and Millimeter Waves, Volume 24, Number 8, August 2003 , pp. 1307-1323(17)

Publisher: Springer

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Abstract:

The boundary marching method is applied for the analysis of the waveguide bandpass filers. The vector finite element method with the perfectly matched layers (PML) as the matching load is given for parameter extraction of millimeter wave filters. The implementation of the fast boundary marching method is described in detail. The reflection and insertion losses of millimeter wave filters are obtained and compared with those obtained from literature.

Keywords: Finite element method; Millimeter wave; Boundary marching mehtod; PML; Waveguide filters

Language: English

Document Type: Research article

Affiliations: 1: Department of Communication Engineering, Nanjing University of Science & Technology, Nanjing 210094, P.R. China. E-mail: eerschen@mail.njust.edu.cn 2: Department of Communication Engineering, Nanjing University of Science & Technology, Nanjing 210094, P.R. China 3: Department of Electronic Engineering, City University of Hong Kong, Hong Kong, People's Republic of China

Publication date: 2003-08-01