Abstract
A compact ultra-wideband (UWB) dielectric resonator antenna (DRA) with dual band-notched characteristics is proposed. A shorting conductor is attached to one side of the DRA, to reduce more than half the volume of the antenna. An inverted novel shaped strip is designed to print near the feed probe side, to achieve the dual band-notched characteristics. According to the simulation results, the antenna offers a VSWR<2 bandwidth of 2.9 GHz-11.0 GHz, with the dual notched bands of 5.15 GHz-5.825 GHz (WLAN) and 8.025 GHz-8.40 GHz (ITU), indicating that the antenna is a good candidate for various UWB applications.
| Original language | English |
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| Title of host publication | 2015 International Symposium on Antennas and Propagation (ISAP) |
| Subtitle of host publication | proceedings |
| Place of Publication | Piscataway, NJ |
| Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| Number of pages | 4 |
| ISBN (Electronic) | 9784885523038 |
| Publication status | Published - 2015 |
| Externally published | Yes |
| Event | International Symposium on Antennas and Propagation, ISAP 2015 - Hobart, Australia Duration: 9 Nov 2015 → 12 Nov 2015 |
Conference
| Conference | International Symposium on Antennas and Propagation, ISAP 2015 |
|---|---|
| Country/Territory | Australia |
| City | Hobart |
| Period | 9/11/15 → 12/11/15 |
Keywords
- DRA
- dual notched bands
- UWB