Broadband circularly polarised planar array composed of a pair of dielectric resonator antennas
Abstract
A new type of planar array composed of a pair of dielectric resonator antennas has been devised and tested. Both the radiation patterns and ellipticity properties are presented. The 2 dB ellipticity bandwidth obtained was approximately 15 percent at X-band.
- Publication:
-
Electronics Letters
- Pub Date:
- May 1985
- DOI:
- Bibcode:
- 1985ElL....21..437H
- Keywords:
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- Antenna Arrays;
- Antenna Radiation Patterns;
- Circular Polarization;
- Dielectrics;
- Microwave Antennas;
- Bandwidth;
- Ellipticity;
- Millimeter Waves;
- Planar Structures;
- Resonators;
- Communications and Radar