Pattern Reconfigurable Patch Antenna with Differential Feeding
Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Title of host publication | 2017 IEEE Antennas and Propagation Society International Symposium - PROCEEDINGS |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 2351-2352 |
| ISBN (Electronic) | 9781538632840 |
| ISBN (Print) | 9781538608982, 9781538632833 |
| Publication status | Published - Jul 2017 |
Publication series
| Name | |
|---|---|
| ISSN (Electronic) | 1947-1491 |
Conference
| Title | 2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APSURSI 2017) |
|---|---|
| Location | Manchester Grand Hyatt |
| Place | United States |
| City | San Diego |
| Period | 9 - 14 July 2017 |
Link(s)
Abstract
A novel pattern reconfigurable patch antenna is presented in this paper. Slots are cut on the ground of the patch antenna and PIN diodes soldered in the slots' center are used to control their states. In this way, the radiation pattern of the patch antenna can be reconfigurable. Moreover, the radiation pattern of this antenna can be symmetric and the crosspolarization of the radiation can be low with the differential feeding. The patch antenna works at three modes (B-mode, Lmode and R-mode) and its operating frequency is 5.0 GHz. The reflection coefficients (S11) of three modes are all less than -14.23 dB at 5.0 GHz. The main beam direction of the radiation pattern can be switched among θ=-32°, θ=0° and θ=+32°. The radiation pattern of this patch antenna can coverage θ=±54° within 3.2dB gain fluctuation by combining three modes.
Research Area(s)
- Differential feeding, Patch antenna, Pattern reconfigurable
Citation Format(s)
Pattern Reconfigurable Patch Antenna with Differential Feeding. / Guo, Jiajia; Xiao, Shaoqiu; Liao, Shaowei et al.
2017 IEEE Antennas and Propagation Society International Symposium - PROCEEDINGS. Institute of Electrical and Electronics Engineers Inc., 2017. p. 2351-2352.Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
