Broadband matching of dual-linear polarisation stacked probe-fed microstrip patch antenna
Broadband matching of dual-linear polarisation stacked probe-fed microstrip patch antenna
- Author(s): G. Jaworski and V. Krozer
- DOI: 10.1049/el:20040111
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- Author(s): G. Jaworski 1 and V. Krozer 1
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View affiliations
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Affiliations:
1: Electromagnetic Systems Section, EMI, Ørsted-DTU, Danish Center for Remote Sensing, Technical University of Denmark, Kgs. Lyngby, Denmark
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Affiliations:
1: Electromagnetic Systems Section, EMI, Ørsted-DTU, Danish Center for Remote Sensing, Technical University of Denmark, Kgs. Lyngby, Denmark
- Source:
Volume 40, Issue 4,
19 February 2004,
p.
221 – 223
DOI: 10.1049/el:20040111 , Print ISSN 0013-5194, Online ISSN 1350-911X
A novel approach for impedance matching of probe-fed, stacked microstrip patch antenna elements is demonstrated. The matching structure is compact and enables more than doubling of the operational bandwidth. A circuit model for the feeding probes is developed and its impact on antenna impedance is discussed.
Inspec keywords: broadband antennas; microstrip antennas; probes; electromagnetic wave polarisation; antenna feeds; impedance matching; circuit simulation
Other keywords:
Subjects: Computer-aided circuit analysis and design; Single antennas; Antenna accessories
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