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Proceedings Paper

Square wave analysis of dielectric rectangular waveguide
Author(s): Deepender Dabas; Jigyasa Sharma; N. S. Raghava; Asok De
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Paper Abstract

In this paper, rectangular wave guides have been analyzed using a square wave incidence which can be used for digital communicat ion techniques . The E 1/mnmode of propagation is solved using Eigen functions taking transverse propagation constant in different regions of dielectric waveguide and then the characteristic equations have been derived. The characteristic equations are solved graphically by mode matching inside and outside fields of waveguide. The normalized propagation constant so obtained, for square wave incidence is compared with the sinusoidal wave obtained by Marcatili method and other methods. The results match fairly well at frequencies near the cut-off of dielectric waveguide.

Paper Details

Date Published: 28 January 2013
PDF: 6 pages
Proc. SPIE 8760, International Conference on Communication and Electronics System Design, 87601W (28 January 2013); doi: 10.1117/12.2012338
Show Author Affiliations
Deepender Dabas, PIET (India)
Jigyasa Sharma, ABES Engineering College (India)
N. S. Raghava, Delhi Univ. (India)
Asok De, Delhi Univ. (India)

Published in SPIE Proceedings Vol. 8760:
International Conference on Communication and Electronics System Design
Vijay Janyani; M. Salim; K. K. Sharma, Editor(s)

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