We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Design of a Simple Four-Port UWB-MIMO Antenna Based on a Fan-Shaped Isolator.
- Authors
Wanying Ren; Zhong-Gen Wang; Ming Yang; Jinzhi Zhou; Wen-Yan Nie
- Abstract
In this paper, a novel, highly isolated ultra-wideband multiple-input, multiple-output antenna design for indoor communication is proposed. The overall size of the antenna is only 36 × 36 mm², and it contains four monopole antenna units and a fan-shaped isolated structure. Each antenna cell is composed of a U-shaped patch element and a defected rectangular ground structure. The fanshaped decoupling structure effectively absorbs coupling currents, significantly improving isolation. As a result, the proposed antenna system can cover the entire ultra-wideband and receive a resonant frequency of 2-11.08 GHz. The results demonstrate that the antenna's isolation is greater than 15 dB in the operating band. Furthermore, the antenna exhibits good radiation characteristics and reasonable envelope correlation coefficients.
- Subjects
ANTENNAS (Electronics); MONOPOLE antennas; ANTENNA design; BASE isolation system; STATISTICAL correlation
- Publication
Progress in Electromagnetics Research M, 2024, Vol 126, p117
- ISSN
1937-8726
- Publication type
Article
- DOI
10.2528/PIERM24011101