Premium
Polarization and bandwidth studies on finite‐width corrugated plates
Author(s) -
Uusitupa Tero
Publication year - 2005
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.21196
Subject(s) - polarization (electrochemistry) , microwave , optics , bandwidth (computing) , scattering , physics , finite element method , integral equation , near and far field , engineering , structural engineering , mathematical analysis , mathematics , telecommunications , chemistry , quantum mechanics
Planewave scattering from finite‐width corrugated metal plates is studied, assuming a 2D time‐harmonic field problem. The analysis is based on integral equations and the methods of moments (MoM), which are used to eventually obtain the scattered far fields. The focus is on the polarization of the reflected field, especially on the frequency dependency of the polarization. A 2D model enables analysis of quite large corrugated reflector geometries using a regular PC. © 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 47: 446–454, 2005; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21196