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Power division network, 5G antenna module and assembling method of 5G antenna module

A power division network and antenna module technology, applied in the field of communication, can solve the problems of huge material waste and labor cost, high price of 5G antenna module, high use cost, etc., to save processing and molding time, reduce the difficulty of quality control in the later stage, The effect of improving comprehensive competitiveness

Active Publication Date: 2021-02-12
东莞市振亮精密科技有限公司
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Problems solved by technology

The cumbersome assembly process, huge waste of materials and man-hour costs, and high quality control costs make the price of 5G antenna modules at this stage high, which makes consumers' 5G use costs high. This is the current level of 5G popularity. one of the high factors

Method used

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  • Power division network, 5G antenna module and assembling method of 5G antenna module

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Embodiment Construction

[0055] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0056] see Figure 1 to Figure 6 , the embodiment of the present invention provides a power division network 1, including:

[0057] Power dividing circuit 11, which has several input terminals and output terminals;

[0058] A feed member 12, which is formed by bending the output end of the power dividing circuit 11, is used to form a feed unit of the antenna vibrator;

[0059] A connecting member 13, extending from the input end of the power di...

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Abstract

The invention discloses a power division network, a 5G antenna module and an assembling method of the 5G antenna module, and the 5G antenna module comprises a reflecting plate; a phase shifter which is arranged below the reflecting plate; a mounting assembly which is mounted on the upper end surface of the reflecting plate and is used for mounting a power dividing network; a reflecting plate disposed above the feeding member of the power dividing network, wherein the electric connection part of the phase shifter is connected with the connection component of the power division network; and thereflecting plate and the feed component of the power division network form an antenna oscillator. The power division network thoroughly gets rid of the arrangement of a PCB, and achieves the integration of the power division network and the feed unit of the antenna oscillator, the integration of the insulating installation seat and the installation seat of the antenna oscillator, and the integration of the power division network and the phase shifter. The 5G antenna module is high in assembly efficiency, simplifies the later welding process, reduces the welding requirements, reduces the laterquality control difficulty, and greatly shortens the production time. The problems of high material cost and high production cost are solved, and the comprehensive competitiveness of communication products is improved.

Description

technical field [0001] The invention relates to the technical field of communication technology, in particular to a power division network, a 5G antenna module and an assembly method for the 5G antenna module. Background technique [0002] The power distribution network has a very wide range of applications. Its function is to distribute the input power to each transmitting unit. In practice, it is often necessary to distribute a certain output power to each branch circuit in a certain proportion, and it is widely used in the communication field. [0003] Massive MIMO (large-scale antenna) also needs to use the above-mentioned power division network. As a key technology of 5G communication, its oscillators generally use metal die-casting oscillators, PCB oscillators and sheet metal oscillators. The three oscillators are connected together through the power division network. Form the basic module of the antenna; the power distribution network is made by processing the power d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/36H01Q1/38H01Q1/50H01Q3/34
CPCH01Q1/36H01Q1/38H01Q1/50H01Q3/34
Inventor 陈文高浩哲陈洪胜
Owner 东莞市振亮精密科技有限公司
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