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Small multifunctional handheld antenna

A multi-functional, antenna technology, applied in the direction of antenna, antenna coupling, antenna components, etc., to achieve wide bandwidth, light weight, and reduce coupling effects

Pending Publication Date: 2021-02-26
HARXON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most ordinary domestic mobile phone devices only support single-frequency point positioning and GPS signal positioning. With the successful networking of the Beidou navigation satellite system independently developed by my country, the single positioning of the Big Agricultural Bank can no longer meet the growing needs of users. Therefore, an antenna that is compatible with ground mobile 4G communication functions, multi-system navigation functions, and WIFI functions is necessary

Method used

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  • Small multifunctional handheld antenna
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Embodiment Construction

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0032] refer to Figure 1 to Figure 3 , the embodiment of the present invention discloses a small multifunctional handheld antenna, which mainly includes a PCB board 1 on which a navigation antenna 2 , a WIFI ...

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Abstract

The invention discloses a small multifunctional handheld antenna, and belongs to the technical field of antennas. The small multifunctional handheld antenna comprises a PCB, which is provided with a navigation antenna arranged to be a multi-arm spiral antenna, a WIFI antenna arranged to be a linear polarization antenna and arranged on the center line of the navigation antenna, and a 4G antenna arranged to be a linearly polarized antenna, wherein a preset distance is arranged between the 4G antenna and the navigation antenna, the 4G antenna is back to the navigation antenna, and the 4G antennarotates a preset angle by taking a vertical bisector of the 4G antenna as a rotating center line. The small multifunctional handheld antenna is compatible with a navigation positioning function, a WIFI function and a 4G communication function, and has the advantages of miniaturization, light weight and easiness in integration.

Description

technical field [0001] The invention relates to the technical field of antennas, in particular to a small multifunctional hand-held antenna. Background technique [0002] With the successful global networking of the Beidou-3 satellite, it indicates that my country already has a self-developed satellite system. At present, the satellite positioning function has been promoted in many applications. People's travel is inseparable from navigation. Handheld devices are the most common One of the terminal devices has already played a very important role in our lives. For example, mobile phones can not only perform mobile communication, but also position navigation, and can also connect to WIFI and other functions. key role. [0003] At present, most ordinary domestic mobile phone devices only support single-frequency point positioning and GPS signal positioning. With the successful networking of the Beidou navigation satellite system independently developed by my country, the single...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q21/30H01Q1/36H01Q1/52
CPCH01Q1/36H01Q1/521H01Q21/30
Inventor 邓翼王晓辉郭奇松彭宇
Owner HARXON CORP