Design of wideband circularly polarized aperture-coupled microstrip antennas
β Scribed by Targonski, S.D.; Pozar, D.M.
- Book ID
- 118149327
- Publisher
- IEEE
- Year
- 1993
- Tongue
- English
- Weight
- 688 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0018-926X
- DOI
- 10.1109/8.214613
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π SIMILAR VOLUMES
## Abstract A compact, apertureβcoupled, circularly polarized Fβslot microstrip antenna is proposed. The Fβslot is embedded in the square microstrip patch and fed using an apertureβcoupled feeding structure. The proposed antenna has a 4.87% (2.40β2.52 GHz) 3 dB AR (axial ratio) bandwidth with a 14.
## A novel design for the production of circularly polarized radiation (CP) in proximity-fed microstrip antennas is presented. To achieve this circular-polarization design, the two orthogonal modes of the microstrip antenna are excited in series through the proximity coupling of an L-shaped open mic