Design of 3D-EBG for L band applications

Three dimensional electromagnetic band gap structures is proposed in present paper. This 3DEBG exhibits universal band gaps, therefore do not allow propagation states in any direction. In order to understand it's operating characteristics, its surface properties are such as (i) surface wave ban...

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Bibliographic Details
Published in:	2015 Global Conference on Communication Technologies (GCCT) pp. 530 - 533
Main Authors:	Kumar, K. Praveen, Bharath, K. Y., Sai Harshith, M. V., Gayathri, H. S. P., Sashank, K. T. N., HanimiReddy, P. S. S.
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01-04-2015
Subjects:	Impedance Photonic band gap Reflection Reflection Coefficient Reflector antennas surface band gap Surface impedance Surface waves Transmission Coefficient
Online Access:	Get full text
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Summary:	Three dimensional electromagnetic band gap structures is proposed in present paper. This 3DEBG exhibits universal band gaps, therefore do not allow propagation states in any direction. In order to understand it's operating characteristics, its surface properties are such as (i) surface wave band gap (ii) In phase Reflection (iii) Impedance and (iv) Transmission coefficient are measured with the help of electromagnetic simulation software. The FEM based simulation software results are presented with detailed description. The proposed structure is operating at 1.9GHz and exhibiting with a surface wave suppression band gap of 240MHz and Inphase reflection band gap of 50MHz.
DOI:	10.1109/GCCT.2015.7342718