Differentially fed slot antenna with dual band and wide-beam radiation pattern
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 6th Asia-Pacific Conference on Antennas and Propagation (APCAP 2017) - Proceeding |
| Publisher | IEEE |
| ISBN (Electronic) | 978-1-5386-1608-6 |
| Publication status | Published - Oct 2017 |
Conference
| Title | 6th IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP2017) |
|---|---|
| Location | Shaanxi Guesthouse |
| Place | China |
| City | Xi'an |
| Period | 16 - 19 October 2017 |
Link(s)
Abstract
A novel slot antenna by differential feeding and with the metal cavity on the back is proposed in this paper. The antenna is fabricated on double-layer substrate, where the feeding structure is constructed on the upside of the lower substrate and the radiating slot is constructed on the upside of the upper substrate. The feeding structure and the radiating slot are both inside the metal cavity which is constructed by metalized vias in the simulated model. Due to the radiating slot and the metal cavity, the proposed antenna can operate at dual band and the radiation pattern of this antenna can widely coverage in the E-plane at both operating frequencies. The simulated results show that the antenna achieves -10-dB impedance bandwidth from 5.05 to 5.09 GHz and from 5.53 to 5.58 GHz. The half-power beam-width (HPBW) of the radiation pattern in the E-plane is 111° at 5.07 GHz and 114° at 5.55 GHz.
Research Area(s)
- differentially fed, dual band, slot antenna, wide beam
Bibliographic Note
Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).
Citation Format(s)
Differentially fed slot antenna with dual band and wide-beam radiation pattern. / Guo, Jiajia; Xiao, Shaoqiu; Liao, Shaowei et al.
2017 IEEE 6th Asia-Pacific Conference on Antennas and Propagation (APCAP 2017) - Proceeding. IEEE, 2017. 8420364.Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
