Futaijing Precision Electronics (yantai) Co., Ltd.

Hon Hai Precision Industry Co., Ltd.

Fih (hong Kong) Limited

Hsiang-Neng Wen

Yung-Yu Tai

Ching-Ling Wu

Chih-Wei Liao

Chi-Sheng Liu

Jia-Hung Hsiao

An antenna comprises a first radiation part, a second radiation part, a feed part, and a ground part. The first radiation part comprises a first radiator. The second radiation part comprises a second radiator. A first side of the feed part bends upward to form the first radiator, which is a part of the first radiation part. A second side of the feed part bends upward to form the second radiator, which is a part of the second radiation part. The first side is arranged relative to the second side. A height difference between the first radiator and the second radiator in the first direction is within a preset range. The first direction is perpendicular to a plane where the feed part is located. A vehicle is also provided.

Antenna and vehicle employing antenna

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.

Antenna with multiple frequency ranges and electronic device

A multi frequency ranges vehicle antenna able to transmit and receive over multiple frequencies including v2includes 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.

Vehicle antenna capable of operating in multiple frequency ranges and automobile antenna device

An antenna structure includes a substrate and a plurality of radiation units, each radiation unit comprising a first radiator and a second radiator. The first radiator is positioned on a first surface of the substrate and includes a first radiation portion and a feed point. The feed point is electrically connected to the first radiation portion for feed current and signals to a corresponding radiation unit. The second radiator is positioned at a second surface of the substrate and is symmetrical with the first radiator about the substrate. The second radiator includes a second radiation portion and a ground portion. The ground portion is electrically connected to the second radiation portion to provide grounding for the radiation unit. The antenna structure has a good radiation efficiency and good isolation between radiators to reduce cross-interference.

Antenna structure and wireless communication device using same

An antenna structure with wide radiation bandwidth includes a first radiation portion, a ground portion, a connection portion, a second radiation portion, and a feed portion. The ground portion is positioned at a plane perpendicular to plane of the first radiation portion. The ground portion is grounded. The connection portion connects to one side of the first radiation portion. The second radiation portion connects to one side of the connection portion away from the first radiation portion. The feed portion is electrically connected to the connection portion and the second radiation portion for feeding current and signals to the antenna structure.

Growing community of inventors

Taipei, Taiwan

Hsiang-Neng Wen