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EuCAP 2023
26-31 March 2023
Florence, Italy
Recent Publications
- Series-fed Omnidirectional mm-Wave Dipole Array
- Spherical Modes Driven Directional Modulation with a Compact MIMO Antenna
- Exploiting Multimode Antennas for MIMO and AoA Estimation in Size-Constrained IoT Devices
- A Broadband Circularly Polarised Slot Antenna for Ambient RF Energy Harvesting Applications
On the Efficiency of Miniaturized 360° Beam-Scanning Antenna
| Title | On the Efficiency of Miniaturized 360° Beam-Scanning Antenna |
| Publication Type | Conference Paper |
| Year of Publication | 2019 |
| Authors | Zandamela, AA, Schraml, K, Jantarachote, V, Heberling, D, Ammann, MJ, Narbudowicz, A |
| Conference Name | European Conference on Antennas and Propagation - EuCAP |
| Conference Start Date | 31/03/2019 |
| Conference Location | Krakow, PL |
| Abstract | The efficiency and beam-scanning performance of a compact beam reconfigurable antenna are presented. The proposed design achieves flexible switchless bidirectional radiation pattern of 360° in azimuth by using phase variations between its 3 ports. Antenna miniaturization is performed by dielectric loading; designs are presented for 4 different permittivity values, shifting the resonant frequency from 2.46GHz to 2.16GHz, 1.95GHz, and 1.8GHz. The simulated results show good linear beam-scanning despite a decrease in antenna efficiency. |
| URL | https://ieeexplore.ieee.org/document/8739841 |
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