Open AccessEIGHT-ELEMENT WITH H-SHAPED SLOT MIMO ANTENNA FOR 5G APPLICATIONS
Author(s) -
Zhong Yu,
Yuqing Chen,
Yongbin Xie,
Nan Guo
Publication year - 2020
Publication title -
progress in electromagnetics research letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.245
H-Index - 33
ISSN - 1937-6480
DOI - 10.2528/pierl19110703
Subject(s) - mimo , element (criminal law) , antenna (radio) , telecommunications , electronic engineering , computer science , slot antenna , electrical engineering , engineering , acoustics , physics , antenna measurement , political science , beamforming , law
An eight-element multiple-input-multiple-output antenna system which consists of Hshaped slot antennas is presented around the handset frame for 5G applications. Each antenna element consists of an H-shaped radiating surface and an L-shaped microstrip feeder. In the frequency bands of 3.4–3.6 GHz and 4.7–5.1 GHz, the isolation is lower than −15 dB by introducing the ladder-shaped defect ground structure. The antenna efficiency is 50%–81%, and the envelope correlation coefficient is lower than 0.02 among antenna elements. The measurement results agree well with the simulation ones, indicating that the proposed antenna can satisfy the requirements of 5G communication.
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