Abstract
A new method for matching loop antenna impedance with the 50 ohm source for ISM band using parallel-wire transmission line has been proposed. Design of length and width of the parallel-wire transmission line for various loop configurations of 1λ perimeter at 915 MHz has been presented. Variation of impedance with frequency of these configurations has also been studied. Experiments have been performed to measure impedance, impedance bandwidth, and radiation patterns of these configurations, which tally well with simulated results. Proposed impedance matching method gives wide and symmetrical impedance bandwidth at VSWR = 2.
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© 2011 Springer-Verlag Berlin Heidelberg
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Ray, K.P., Khot, U.P., Deshpande, L.B. (2011). A New Method for Matching Loop Antenna Impedance with the Source for ISM Band. In: Shah, K., Lakshmi Gorty, V.R., Phirke, A. (eds) Technology Systems and Management. Communications in Computer and Information Science, vol 145. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-20209-4_36
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DOI: https://doi.org/10.1007/978-3-642-20209-4_36
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-20208-7
Online ISBN: 978-3-642-20209-4
eBook Packages: Computer ScienceComputer Science (R0)