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A strip loaded dielectric resonator antenna for circular polarisation

Ambattu, Praveen and Hamsakutty, V and Yohannan, J and Mathew, KT (2006) A strip loaded dielectric resonator antenna for circular polarisation. Microwave and Optical Technology Letters, 48 (7). pp. 1354-1356. ISSN 0895-2477

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Abstract

The paper presents an experimental investigation of a cylindrical dielectric resonator antenna (DRA) with a conducting strip loaded on its top surface enabling circular polarisation. A simple 50Ω microstrip transmission line excites the antenna. The reflection, polarisation, and radiation characteristics of the antenna are studied. The antenna exhibits circular polarisation with an axial ratio (AR) < 3 dB over a bandwidth of 3.14% and a beam width of 60°

Item Type: Article
Journal or Publication Title: Microwave and Optical Technology Letters
Uncontrolled Keywords: cylindrical dielectric resonator antenna ; circular polarisation ; microstrip transmission line
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Departments: Faculty of Science and Technology > Engineering
ID Code: 56701
Deposited By: ep_importer_pure
Deposited On: 22 Aug 2012 11:20
Refereed?: Yes
Published?: Published
Last Modified: 22 Aug 2012 11:20
Identification Number:
URI: http://eprints.lancs.ac.uk/id/eprint/56701

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