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公开(公告)号：US11901652B2
公开(公告)日：2024-02-13
申请号：US17708172
申请日：2022-03-30
发明人： Ching-Ling Wu , Hsiang-Neng Wen , Jia-Hung Hsiao , Chih-Wei Liao , Yung-Yu Tai
摘要： An antenna with multi frequency ranges for communication in more bandwidths includes a dielectric substrate, a first subantenna, a second subantenna, a third subantenna, and first, second, and third isolators. The first to third subantennas are connected to the dielectric substrate and connect with signal sources. The first to third isolators are connected to the dielectric substrate and arranged to be between the first to third subantennas, to improve signal isolation between the subantennas. The application also provides an electronic device with the antenna having multiple frequency ranges. The antenna and the electronic device with the antenna enjoys reduced cross-interference between signals of the first subantenna, the second subantenna, and the third subantenna. The disclosure also provides an electronic device with the antenna.
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2.发明授权公开(公告)号：US11721886B1
公开(公告)日：2023-08-08
申请号：US17708168
申请日：2022-03-30
发明人： Chih-Wei Liao , Ching-Ling Wu , Hsiang-Neng Wen , Yung-Yu Tai , Jia-Hung Hsiao
CPC分类号： H01Q1/3275 , H01Q1/3208 , H01Q5/307 , H04W4/40
摘要： A multi frequency ranges vehicle antenna able to transmit and receive over multiple frequencies including v2x includes a dielectric substrate, a first antenna, and second and third antennas. The first to third antennas are in parallel, vertically mounted, and are connected to the dielectric substrate. The first antenna is positioned between the second and third antennas. The first antenna is a 5G wideband antenna able to communicate in 2G, 3G, 4G, and 5G frequency bands, and the working frequency bands of the second and third antennas, which can work at the same time, are compatible with WiFi 6E and V2X frequency bands.
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