Cross-Slot-Coupled Wide Dual-Band Circularly Polarized Rectangular Dielectric Resonator Antenna
โ Scribed by Meng Zhang, ; Bin Li, ; Xin Lv,
- Book ID
- 121697043
- Publisher
- IEEE
- Year
- 2014
- Tongue
- English
- Weight
- 389 KB
- Volume
- 13
- Category
- Article
- ISSN
- 1536-1225
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract A compact wideband circularly polarized rectangular dielectric resonator antenna (DRA) with dual underlaid hybrid couplers is investigated for the first time.As no extra footprint is needed for the couplers, the proposed antenna is very compact. The dual hybrid couplers are connected to
Coplanar waveguide-fed dual rectangular ceramic dielectric resonator antennas (DRAs) with inductively coupled slots are experimentally investigated. A double bandwidth is identified by comparing the antenna with a single dielectric resonator antenna (DRA). Input impedance can be easily matched by us