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- Title
A Miniaturized CSRR Loaded 2-Element MIMO Antenna for LTE Band.
- Authors
Kumar, Sumit; Dixit, Amruta S.
- Abstract
A miniaturized 2 x 1 multiple-input multiple-output (MIMO) antenna is presented in this paper. The designed antenna contains two circular patches with Complimentary Split-Ring Resonator (CSRR) that are etched in the ground which has a profound effect on antenna size reduction. It also helps in the reduction of isolation between two antennas. The maximum isolation between the two antennas is -84.62 dB at 2.8 GHz. The size of an antenna becomes more compact i.e., 40 x 20 x 1.6 mm³ after incorporating CSRR. The maximum gain of the designed antenna is 5.8 dBi at 4.3 GHz and the minimum reflection coefficient is -35.15 dB at 1.63 GHz. The operating band of an antenna is wide from 1.3 GHz to 4.3 GHz which covers Bluetooth, WiMax, and LTE applications. The proposed antenna is useful for various wireless applications.
- Subjects
MIMO systems; LONG-Term Evolution (Telecommunications); ELECTRIC resonators; ANTENNAS (Electronics); WIRELESS communications
- Publication
Mathematical Modelling of Engineering Problems, 2021, Vol 8, Issue 6, p984
- ISSN
2369-0739
- Publication type
Article
- DOI
10.18280/mmep.080620