Abstract
A new combination of proximity coupled circular mlcrostrip antenna and a square quasi-planner surface mounted short horn is proposed to increase the gain of a compact circularly polarized antenna by 4.2 dB. This antenna structure has gain 10.39 dBi and over 3 dB beam-width (520) the axial ratio (AR) is 0.11 dB and the 3 dB AR bandwidth is 1.89%. The patch structure has 13% size reduction over normal circular microstrip patch antenna. Total thickness of stricture is only 0.22λ0.
Original language | English |
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Title of host publication | TENCON 2005 - 2005 IEEE Region 10 Conference |
Editors | Richard Harris, Horace King |
Place of Publication | Piscataway, NJ |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 1-4 |
Number of pages | 4 |
Volume | 2007 |
ISBN (Print) | 0780393112, 9780780393110 |
DOIs | |
Publication status | Published - 2007 |
Event | TENCON 2005 - 2005 IEEE Region 10 Conference - Melbourne, Australia Duration: 21 Nov 2005 → 24 Nov 2005 |
Other
Other | TENCON 2005 - 2005 IEEE Region 10 Conference |
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Country/Territory | Australia |
City | Melbourne |
Period | 21/11/05 → 24/11/05 |