Abstract
a simple ultra-wideband antenna with monopolelike radiation pattern is presented in this paper. The structure of this low profile antenna with height of the 7 mm (0.65; min) is based on annular-ring circular patch. To improve the antenna's bandwidth, the main annular-ring circular patch is loaded with two concentric rings and two rectangular slots. The result shows the antenna achieves a 10 dB return loss bandwidth from 2.85 GHz to 8.6 GHz. The monopole-like radiation pattern is maintained throughout the frequency bands by combining four propagation modes of TM 01, TM 02, and TM 03.
Original language | English |
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Title of host publication | 2020 International Workshop on Antenna Technology (iWAT) |
Place of Publication | Piscataway, NJ |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 1-3 |
Number of pages | 3 |
ISBN (Electronic) | 9781728126401, 9781728126395 |
ISBN (Print) | 9781728126418 |
DOIs | |
Publication status | Published - 2020 |
Event | 2020 International Workshop on Antenna Technology, iWAT 2020 - Bucharest, Romania Duration: 25 Feb 2020 → 28 Feb 2020 |
Conference
Conference | 2020 International Workshop on Antenna Technology, iWAT 2020 |
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Country/Territory | Romania |
City | Bucharest |
Period | 25/02/20 → 28/02/20 |
Keywords
- Annular-ring patch
- circular patch
- low profile antenna
- microstrip antenna
- monopole-like radiation patterns
- ultra-wideband (UWB)