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Design and Measurement Data for a Microwave Dual-CP Antenna Using a New Traveling-Wave Feed Concept

Lum, Kum Meng, Tick, Limo, Free, Charles and Jantunen, Heli (2006) Design and Measurement Data for a Microwave Dual-CP Antenna Using a New Traveling-Wave Feed Concept In: IEEE Transactions on Microwave Theory and Techniques.

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Abstract

Design and measurement data are presented that show how the novel concept of a traveling-wave-fed circular-polarization (CP) microstrip antenna can be extended to provide an antenna with dual CP. A new refinement to the basic antenna structure is also introduced that shows that the efficiency of radiation can be enhanced by using a dual dielectric to improve the fringing fields at the edges of the radiating patches by around 40%. Furthermore, new theoretical and simulated data are introduced to support the original traveling-wave feed concept.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Additional Information: Lum, K. M., Tick, T., Free, C., and Jantunen, H. (2006) Design and Measurement Data for a Microwave Dual-CP Antenna Using a New Traveling-Wave Feed Concept. IEEE Transactions on Microwave Theory and Techniques, Vol. 54, No. 6, Pt. 2, pp. 2880-2886. ©2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Divisions: Faculty of Engineering and Physical Sciences > Electronic Engineering > Advanced Technology Institute > Nano-Electronics Centre
Depositing User: Mr Adam Field
Date Deposited: 27 May 2010 14:39
Last Modified: 23 Sep 2013 18:31
URI: http://epubs.surrey.ac.uk/id/eprint/1241

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