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Parametric study and temperature sensitivity of microstrip antennas using an improved linear transmission line model

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Title Parametric study and temperature sensitivity of microstrip antennas using an improved linear transmission line model
 
Creator BABU, S
KUMAR, G
 
Subject disk
printed antennas
thermal factors
 
Description An improved linear transmission line (LTL) model has been developed after incorporating several modifications in the reported linear transmission line model for analyzing arbitrarily shaped microstrip antennas (MSA's), which should be symmetrical,with respect to the feed ads. Simulations have been carried out for rectangular, circular, and equilateral triangular MSA's and the results are in good agreement with reported results. A parametric study for these MSA's has also been performed. A study of the temperature sensitivity for rectangular MSA's for different types of substrates has been carried out. An MSA utilizing a substrate with a lower dielectric constant and thermal coefficient is less sensitive to temperature variations.
 
Publisher IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
 
Date 2011-08-01T12:24:38Z
2011-12-26T12:53:22Z
2011-12-27T05:37:35Z
2011-08-01T12:24:38Z
2011-12-26T12:53:22Z
2011-12-27T05:37:35Z
1999
 
Type Article
 
Identifier IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 47(2), 221-226
0018-926X
http://dx.doi.org/10.1109/8.761060
http://dspace.library.iitb.ac.in/xmlui/handle/10054/8433
http://hdl.handle.net/10054/8433
 
Language en