Design of a Digitally Controlled Reconfigurable Dielectric Array Antenna
The article presents a digitally controlled reconfigurable dielectric array antenna with polarization and radiation pattern agility. The design is based on dielectric antenna, with polarization direction changed by cross-shaped slot-loaded switches, and a microstrip line series 180° phase shifter to form a 1-bit phase. The array antenna has two orthogonal linear polarization states, as well as sum and difference radiation beams. The antenna operates with bandwidth of 3.2%.
Authors
- Tailei Wang (ORCID: https://orcid.org/0000-0001-6487-1452)
- Dingyi Luo
- Jiamei Xue
- Xiaoqing Tian (ORCID: https://orcid.org/0000-0002-4482-0268)
- Chao Liu (ORCID: https://orcid.org/0000-0003-1721-2918)
- Tao Tian (ORCID: https://orcid.org/0000-0001-5297-3064)
Institutions
- Shanghai Power Equipment Research Institute (CN)
Publication Details
- Published
- 2024-10-23
- DOI
- https://doi.org/10.1109/isape62431.2024.10840970
- Primary Topic
- Antenna Design and Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00