| dc.contributor.author |
Kumar, A. V. Praveen |
|
| dc.date.accessioned |
2023-03-06T09:09:37Z |
|
| dc.date.available |
2023-03-06T09:09:37Z |
|
| dc.date.issued |
2007-07 |
|
| dc.identifier.uri |
https://ieeexplore.ieee.org/document/4267010 |
|
| dc.identifier.uri |
http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/9521 |
|
| dc.description.abstract |
The letter proposes a novel cylindrical dielectric resonator antenna (DRA) geometry with low radiation Q-value facilitating wide band operation with conical radiation patterns. The DRA is fed by a microstrip transmission line with a vertical strip that is attached to the DRA surface. At optimum dimensions and position of the vertical strip on the horizontal microstrip, the DRA exhibits an impedance bandwidth ( |S11|<−10 dB) of ∼35% at the centre frequency of 3 GHz. Measured radiation patterns are conical in shape and are stable with moderate gain across the matching band. |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
IEEE |
en_US |
| dc.subject |
EEE |
en_US |
| dc.subject |
Broadband antennas |
en_US |
| dc.subject |
Dielectric Resonator Antenna (DRA) |
en_US |
| dc.subject |
Conical radiation pattern |
en_US |
| dc.title |
A Wideband Conical Beam Cylindrical Dielectric Resonator Antenna |
en_US |
| dc.type |
Article |
en_US |