Design of LTE/Sub-6 GHz Dual-Band Transparent Antenna Using Frame-Structured Metal Mesh Conductive Film

被引：2
作者：
Lin, Yu-Ming [1 ]
Wu, Hung-Wei [2 ,3 ]
Chang, Shoou-Jinn [1 ,4 ]
机构：
[1] Natl Cheng Kung Univ, Dept Photon, Tainan 701, Taiwan
[2] Feng Chia Univ, Dept Elect Engn, Taichung 407, Taiwan
[3] Fudan Univ, Micro Nano Syst Ctr, Sch Informat Sci & Technol, Shanghai 200433, Peoples R China
[4] Natl Cheng Kung Univ, Inst Microelect, Adv Optoelect Technol Ctr, Dept Elect Engn, Tainan 701, Taiwan
来源：
NANOMATERIALS | 2023年 / 13卷 / 02期
关键词：
transparent antennas; LTE; Sub-6G; metal mesh; frame structure; MIMO ANTENNA; SYSTEM; PERFORMANCE; EFFICIENCY; INPUT; ARRAY; 5G;
D O I：
10.3390/nano13020221
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
This paper proposes a dual-band transparent antenna using frame-structured metal mesh conductive film (MMCF). The frame-structured metal mesh conductive film is based on the conductive-coated thin film and forms a narrow strip surrounding the edge of the antenna. The frame-structured metal mesh conductive film can resist considerable current leakage on the edge of the conductive strip to improve the antenna's efficiency by 51% at 2.1 GHz and 53% at 3.6 GHz. As a result, the transparent dual-band antenna has an operating bandwidth of 1.9-2.4 GHz and 3.2-4.1 GHz with a high transparency of 80%, which make it valuable to the applications of biomedical electronic components, wearable devices, and automobile vehicles.
引用
收藏
页数：11
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