A low sidelobe sub-array of portable USATs

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Abstract

Design and experimental results of a low side-lobe sub-array composed of dual-aperture coupled rectangular microstrip patch antenna elements, suitable for portable ultra small aperture terminals (USATs), are presented. The dual-band dual-polarised antenna element achieves 21% input impedance bandwidth at S- and C-bands. Design of a series-parallel feed network and integration with an 8×8-element 30 dB sidelobe arrays with such an antenna element are also presented.

Original languageEnglish
Title of host publicationIEEE International Antennas and Propagation Symposium 2003
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages556-559
Number of pages4
Volume4
Publication statusPublished - 1 Sept 2003
Externally publishedYes
EventIEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting 2003 - Columbus, United States of America
Duration: 22 Jun 200327 Jun 2003
https://ieeexplore.ieee.org/xpl/conhome/8636/proceeding?isnumber=27372 (Proceedings)

Conference

ConferenceIEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting 2003
Abbreviated titleAPSURSI 2003
Country/TerritoryUnited States of America
CityColumbus
Period22/06/0327/06/03
Internet address

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