Ka-band omnidirectional high gain stacked dual bicone antenna
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Article number | 7312426 |
| Pages (from-to) | 294-299 |
| Journal / Publication | IEEE Transactions on Antennas and Propagation |
| Volume | 64 |
| Issue number | 1 |
| Publication status | Published - 1 Jan 2016 |
Link(s)
Abstract
This communication presents a new omnidirectional antenna based on biconical antenna element to realize high gain and high omnidirectivity at Ka-band. Two biconical antenna elements are stacked and fed differentially by a specially designed differential feeding network embedded inside the antenna. Measurement shows that the -10-dB impedance bandwidth of the antenna is 14.2% (26.2-30.2 GHz), within which the antenna can achieve a high gain of around 12.5 dBi corresponding to a sharp 3-dB beamwidth of about 5° in the elevation plane. The ripple of the omnidirectional radiation pattern in the azimuth plane is smaller than ±0.5 dBi.
Research Area(s)
- Biconical antenna, Differential feeding network, Gain, Omnidirectional antenna
Citation Format(s)
Ka-band omnidirectional high gain stacked dual bicone antenna. / Liao, Shaowei; Chen, Pengyu; Xue, Quan.
In: IEEE Transactions on Antennas and Propagation, Vol. 64, No. 1, 7312426, 01.01.2016, p. 294-299.
In: IEEE Transactions on Antennas and Propagation, Vol. 64, No. 1, 7312426, 01.01.2016, p. 294-299.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
