Abstract
In this article, a reconfigurable waveguide antenna design with linear-polarized/Left-handed/right-hand circularly-polarized (LHCP/RHCP) modes in K/Ka-Band for a massive MIMO beamforming system based on active phased array is presented. Both the linear-polarized and dual LH/RH CP waveguide antennas provide wideband operation performance for K/Ka-Band, which are applicable for the antenna array in a beamforming system for different purposes and requirements in satellite communication applications. Both simulated results and some preliminary experimental results are presented for the demonstration.
Original language | English |
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Title of host publication | 16th European Conference on Antennas and Propagation (EuCAP 2022) |
Publisher | IEEE |
ISBN (Electronic) | 9788831299046 |
DOIs | |
Publication status | Published - 11 May 2022 |
Keywords
- beamforming
- circularly-polarized
- reconfiguarable
- waveguide antenna
ASJC Scopus subject areas
- Computer Networks and Communications
- Electronic, Optical and Magnetic Materials
- Instrumentation
- Radiation