Artificial dielectric lens antenna for mobile communication 5G small base station and manufacturing method of artificial dielectric lens antenna

A man-made medium, mobile communication technology, applied in antennas, antenna parts, antenna supports/installation devices, etc., can solve the problems of low antenna gain, small coverage distance, high cost of base station antennas, etc., and achieve improved antenna gain and coverage. Long distance, high gain effect

Pending Publication Date: 2021-10-01
BEIJING HIGH WAY TELECOMMUNICTION TECH CO LTD +1
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Problems solved by technology

Due to the small size and light weight of the 5G small base station, the area where the antenna is installed is relatively small, the gain of the conventional antenna is too low, and the coverage distance is very small, which limits the transmission range of the 5G signal to a certain extent, and in order to solve the problem of small transmission range. The number of base stations must be additionally increased, which results in high cost of base station antennas

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  • Artificial dielectric lens antenna for mobile communication 5G small base station and manufacturing method of artificial dielectric lens antenna
  • Artificial dielectric lens antenna for mobile communication 5G small base station and manufacturing method of artificial dielectric lens antenna
  • Artificial dielectric lens antenna for mobile communication 5G small base station and manufacturing method of artificial dielectric lens antenna

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Embodiment Construction

[0019] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0020] The technical solutions provided by various embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0021] refer to figure 1 with figure 2 , the application discloses an artificial dielectric lens antenna for 5G small base stations, including 5G small base station equipment 1,...

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Abstract

The invention discloses an artificial dielectric lens antenna for a 5G small base station and a manufacturing method of the artificial dielectric lens antenna. The antenna comprises 5G small base station equipment, a bottom plate, radiation units, an artificial dielectric lens and an outer cover. The double radiation units and the bottom plate are fixed on a module of the 5G small base station equipment, the artificial dielectric lens is fixed on the radiation units, and the outer cover covers the artificial dielectric lens, so the artificial dielectric lens antenna is obtained; and a wide-beam low-gain antenna is changed into a narrow-beam high-gain dielectric lens antenna through the artificial dielectric lens, and original antenna gain can be improved by 3-5 dBi. The artificial dielectric lens antenna for the 5G small base station is high in gain, long in coverage distance, capable of achieving miniaturization, good in electrical performance and convenient to install, the overall space of the antenna is saved, and cost is reduced.

Description

technical field [0001] The present application relates to the field of radio antennas, in particular to an artificial dielectric lens antenna for mobile communication 5G small base stations and a manufacturing method. Background technique [0002] Mobile communication 5G will bring a brand-new experience to users, and it has a transmission rate ten times faster than 4G. The antenna is the signal transceiver device of the communication system, and the 5G era puts forward new requirements for the antenna system. For base stations, one of the principles of antenna design is high gain and miniaturization. [0003] The base station antenna currently used mainly adopts the dipole dipole antenna technology, which has inherent disadvantages. The size of the dipole dipole antenna is proportional to the working wavelength, so the overall antenna is bulky, high in height, large in size, and takes up a lot of space. , The manufacturing cost is high and the production is complicated. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/24H01Q15/02H01Q19/06H01Q1/42H01Q15/14H01Q1/36
CPCH01Q1/246H01Q15/02H01Q19/06H01Q1/42H01Q15/14H01Q1/36
Inventor 吕晨熙刘博黄卫王建青王赟肖兵
Owner BEIJING HIGH WAY TELECOMMUNICTION TECH CO LTD
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