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Using cavity model analysis to design a dual‐band dual‐slant‐polarized microstrip antenna
Author(s) -
Chakravarty Tapas,
De Asok
Publication year - 2003
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.10910
Subject(s) - microstrip antenna , patch antenna , microstrip , antenna (radio) , microwave , computation , multi band device , optics , tilt (camera) , radiation pattern , electrical impedance , physics , engineering , electronic engineering , acoustics , electrical engineering , computer science , telecommunications , structural engineering , algorithm
A novel method of computation of input impedance detected by a feed probe leads to a simple technique of designing a dual‐band dual‐polarized microstrip antenna using a shorting‐pin‐loaded circular patch. The computation of the radiation pattern displays a slant‐polarized antenna, in which the tilt angle follows the angular location of the shorting pin. Comparisons with simulated results show good agreement. © 2003 Wiley Periodicals, Inc. Microwave Opt Technol Lett 37: 331–337, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10910