Single feed circularly polarized resonance cavity antenna (RCA) has been studied for high axial ratio bandwidth (AR-BW). Metallic superstrate layer placed over a dielectric resonator antenna (DRA) is explored for such design. Optimized AR-BW has been achieved through intensive parametric study. The antenna is capable to deliver high axial ratio as well as matching bandwidth (over 12.6%) with more than 28° of beamwidth. © 2013 IEEE.

DEBATOSH GUHA

Radio Physics and Electronics

K DUTTA

T KUNDU

University of Calcutta (informally known as Calcutta University or CU) is a collegiate public state university located in Kolkata, West Bengal, India.&nbsp;Within India it is recognized as a &quot;Five-Star University&quot; and accredited &quot;A&quot; Grade by National Assessment and Accreditation Council.

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The University of Calcutta has secured the Fifth position among the Universities of India in the prestigious &quot;Indian University Ranking 2019&quot; list, released by the NIRF of the Ministry of Human Resource Development, Government of India.

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It was established on 24 January 1857, and was one of the first institutions in Asia to be established as a multidisciplinary and Western-style university. Its alumni and faculty include several heads of state, heads of government, social reformers, prominent artists, only academy award winner and Dirac medal winner in India, many Fellows of the Royal Society and five Nobel laureates as of 2019 which is highest in South Asia.

University Of Calcutta

New circularly polarized resonance cavity antenna

2013 IEEE Applied Electromagnetics Conference, AEMC 2013

IEEE Transactions on Antennas and Propagation

Wideband Circularly Polarized Dielectric Resonator Antenna

Twelfth International Conference on Antennas and Propagation (ICAP 2003)

Modelling a planar phase switched structure (PSS) in Ansoft HFSS (High Frequency Structure Simulator)

1998 IEEE-APS Conference on Antennas and Propagation for Wireless Communications (Cat. No.98EX184)

Dielectric resonator antenna technology for wireless applications

Journal	Data powered by Typeset2013 IEEE Applied Electromagnetics Conference, AEMC 2013
Publisher	Data powered by TypesetInstitute of Electrical and Electronics Engineers Inc.
Open Access	No