Abstract
A novel-shaped monopole antenna is proposed for wideband circularly polarized radiation and wireless systems. The antenna consists of a trapezoidal-shaped radiator and a microstrip feed line. A wideband circularly polarized radiation is achieved with modified trapezoidal-shaped radiator and ground plane. Impedance matching of the antenna is achieved by using quarter-wave transformer in tandem with microstrip feed line. The antenna prototype shows a 47% (2.84-4.58 GHz) for VSWR of 2 with a 3-dB axial ratio bandwidth of 36% (3.2 to 4.6 GHz). Overall antenna size is 38.0 mm× 40.0 mm× 0.8 mm with a maximum gain of 2 dBic.
Original language | English |
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Title of host publication | Proceedings of the 2015 IEEE Antennas and Propagation Society International Symposium |
Place of Publication | Piscataway, NJ |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 1946-1947 |
Number of pages | 2 |
ISBN (Electronic) | 9781479978151, 9781479978144 |
DOIs | |
Publication status | Published - 22 Oct 2015 |
Externally published | Yes |
Event | IEEE Antennas and Propagation Society International Symposium, APS 2015 - Vancouver, Canada Duration: 19 Jul 2015 → 24 Jul 2015 |
Other
Other | IEEE Antennas and Propagation Society International Symposium, APS 2015 |
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Country/Territory | Canada |
City | Vancouver |
Period | 19/07/15 → 24/07/15 |