A Quad-Polarization Horn Antenna with Wide Overlapped Operating Band
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 | 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meetingmerican Radio Science Meeting, IEEECONF 2020 - Proceedings |
| Subtitle of host publication | PROCEEDINGS |
| Publisher | IEEE |
| Pages | 551-552 |
| ISBN (Electronic) | 9781728166704 |
| ISBN (Print) | 9781728166711 |
| Publication status | Published - Jul 2020 |
Publication series
| Name | IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF - Proceedings |
|---|---|
| ISSN (Print) | 1522-3965 |
| ISSN (Electronic) | 1947-1491 |
Conference
| Title | 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting (IEEE AP-S/URSI 2020) |
|---|---|
| Location | Virtual |
| Place | Canada |
| City | Montréal |
| Period | 5 - 10 July 2020 |
Link(s)
Abstract
In this paper, a quad-polarization horn antenna is proposed based on the waveguide septum polarizer and 3-dB hybrid coupler. The hybrid coupler can be set at on- or off-state mechanically, so that the horn works with either dual linear polarizations or dual circular polarizations. The proposed horn antenna is demonstrated at the X-band. An overlapped bandwidth of 38.8% is obtained. Gains of different polarization modes are close and range from 12.7-17.3 dBi.
Research Area(s)
- 3-dB hybrid coupler, horn antenna, polarization reconfigurability, septum polarizer
Citation Format(s)
A Quad-Polarization Horn Antenna with Wide Overlapped Operating Band. / Li, Ao; Luk, Kwai-Man.
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meetingmerican Radio Science Meeting, IEEECONF 2020 - Proceedings: PROCEEDINGS. IEEE, 2020. p. 551-552 9329693 (IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF - Proceedings).Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
