By Topic

Design of a dual-feed orthogonal polarized patch antenna array

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Qian Ye ; Ministerial Key Lab. of JGMT, Nanjing Univ. of Sci. & Technol., Nanjing, China ; Danping Wang ; Min Wang ; Wen Wu
more authors

A dual-feed orthogonal polarized patch array with high polarized isolation has been designed in this paper. A very foundational rectangular patch is adopted to be array elements which provide desirable isolation between two feeding ports for orthogonal polarizations, and desirable axis ratio for circular-polarized array. The feed network is designed as a planar structure which can be extended to construct the larger array conveniently. Two 4 × 4 arrays are designed and fabricated to investigate the isolation performance between two feeding ports for orthogonal polarizations and the axis ratio performance for circular-polarized arrays. Simulated and measured results show that desirable performance of isolation below -40 dB and bandwidth of axis ratio less than 3 dB of 6% can be achieved.

Published in:

Microwave and Millimeter Wave Technology (ICMMT), 2010 International Conference on

Date of Conference:

8-11 May 2010