Perforated dielectric resonator antennas
β Scribed by Petosa, A.; Ittipiboon, A.; Thirakoune, S.
- Book ID
- 121274948
- Publisher
- The Institution of Electrical Engineers
- Year
- 2002
- Tongue
- English
- Weight
- 282 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0013-5194
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π SIMILAR VOLUMES
## Abstract Two feeding designs for achieving dual orthogonal linear polarization operations of dielectric resonator (DR) antennas fed by microstrip lines are demonstrated. The microstrip feedlines can be placed directly under the DR or conformal to the surface of the DR. Good dualβpolarization exc
Single-mode dielectric resonator antennas (DRA) can achieve around 5-dB gain. To achieve a more directive pattern, a Yagi-Uda arrangement is proposed. To avoid using many DRA elements, the elements are made of one piece and the elements are connected through a small nick comprised of the same materi