Design of tri-band flexible CPW 4-port slot MIMO antenna for conformal 5G, WIFI 6/6E and X-band applications
In this paper, a tri-band flexible CPW 4-Port slot MIMO antenna is devised according to the requirements of 5G communication systems for signal transmission, which can be applied to 5G N77/78(3.3–4.2 GHz), WIFI6/6E (5.15–5.83 GHz,5.925–7.125 GHz) and X-band (8.5–10.68 GHz) satellite communication. F...
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Elsevier
2025-02-01
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| Series: | Engineering Science and Technology, an International Journal |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2215098624003239 |
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| author | Chengzhu Du Fangrui Zhang Ruomeng Li |
| author_facet | Chengzhu Du Fangrui Zhang Ruomeng Li |
| author_sort | Chengzhu Du |
| collection | DOAJ |
| description | In this paper, a tri-band flexible CPW 4-Port slot MIMO antenna is devised according to the requirements of 5G communication systems for signal transmission, which can be applied to 5G N77/78(3.3–4.2 GHz), WIFI6/6E (5.15–5.83 GHz,5.925–7.125 GHz) and X-band (8.5–10.68 GHz) satellite communication. Four slot antennas are placed orthogonally, and the high isolation of the antenna is achieved by isolated branches made of crossed branches and circles. The antenna is fabricated on a flexible dielectric substrate, and the bending test and human body test results meet the specified requirements. The measurement results indicate that the operating bands are 3.0–4.46 GHz, 5.07–7.15 GHz and 8.01–12 GHz, the port isolation (S21, S31) is better than 25 dB, and the envelope correlation coefficients (ECC) are all less than 0.01, which indicate that the antenna has a broad application prospect in the field of wearable 5G and future 6G communication. |
| format | Article |
| id | doaj-art-ff4887004b144d79ba8c403b54c4b8bf |
| institution | Kabale University |
| issn | 2215-0986 |
| language | English |
| publishDate | 2025-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Engineering Science and Technology, an International Journal |
| spelling | doaj-art-ff4887004b144d79ba8c403b54c4b8bf2025-02-06T05:11:50ZengElsevierEngineering Science and Technology, an International Journal2215-09862025-02-0162101937Design of tri-band flexible CPW 4-port slot MIMO antenna for conformal 5G, WIFI 6/6E and X-band applicationsChengzhu Du0Fangrui Zhang1Ruomeng Li2Corresponding author.; Department of Electronic and Information Engineering, Shanghai University of Electric Power, Shanghai 200090, ChinaDepartment of Electronic and Information Engineering, Shanghai University of Electric Power, Shanghai 200090, ChinaDepartment of Electronic and Information Engineering, Shanghai University of Electric Power, Shanghai 200090, ChinaIn this paper, a tri-band flexible CPW 4-Port slot MIMO antenna is devised according to the requirements of 5G communication systems for signal transmission, which can be applied to 5G N77/78(3.3–4.2 GHz), WIFI6/6E (5.15–5.83 GHz,5.925–7.125 GHz) and X-band (8.5–10.68 GHz) satellite communication. Four slot antennas are placed orthogonally, and the high isolation of the antenna is achieved by isolated branches made of crossed branches and circles. The antenna is fabricated on a flexible dielectric substrate, and the bending test and human body test results meet the specified requirements. The measurement results indicate that the operating bands are 3.0–4.46 GHz, 5.07–7.15 GHz and 8.01–12 GHz, the port isolation (S21, S31) is better than 25 dB, and the envelope correlation coefficients (ECC) are all less than 0.01, which indicate that the antenna has a broad application prospect in the field of wearable 5G and future 6G communication.http://www.sciencedirect.com/science/article/pii/S2215098624003239Tri-bandMIMOCPWFlexibleSlot AntennaN77/WIFI 6E/6G |
| spellingShingle | Chengzhu Du Fangrui Zhang Ruomeng Li Design of tri-band flexible CPW 4-port slot MIMO antenna for conformal 5G, WIFI 6/6E and X-band applications Engineering Science and Technology, an International Journal Tri-band MIMO CPW Flexible Slot Antenna N77/WIFI 6E/6G |
| title | Design of tri-band flexible CPW 4-port slot MIMO antenna for conformal 5G, WIFI 6/6E and X-band applications |
| title_full | Design of tri-band flexible CPW 4-port slot MIMO antenna for conformal 5G, WIFI 6/6E and X-band applications |
| title_fullStr | Design of tri-band flexible CPW 4-port slot MIMO antenna for conformal 5G, WIFI 6/6E and X-band applications |
| title_full_unstemmed | Design of tri-band flexible CPW 4-port slot MIMO antenna for conformal 5G, WIFI 6/6E and X-band applications |
| title_short | Design of tri-band flexible CPW 4-port slot MIMO antenna for conformal 5G, WIFI 6/6E and X-band applications |
| title_sort | design of tri band flexible cpw 4 port slot mimo antenna for conformal 5g wifi 6 6e and x band applications |
| topic | Tri-band MIMO CPW Flexible Slot Antenna N77/WIFI 6E/6G |
| url | http://www.sciencedirect.com/science/article/pii/S2215098624003239 |
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