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5G multi-band mobile phone antenna

A mobile phone antenna and multi-band technology, applied in antennas, antenna coupling, antenna components, etc., can solve problems that cannot meet the application requirements of the 5G era

Pending Publication Date: 2018-09-07
深圳市摩尔环宇通信技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the antennas in the prior art can only be used in the 700MHz-2700MHz frequency band, which cannot meet the application requirements of the 5G era.

Method used

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Embodiment Construction

[0030] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0031] Such as figure 1 as shown, figure 1 It is a structural schematic diagram of a 5G multi-band mobile phone antenna according to the present invention. A 5G multi-band mobile phone antenna includes a main board 1, a power feed assembly and a ground feed assembly, and the main board 1 is connected to the power feed assembly and the ground feed assembly respectively. The feed assembly includes a first low frequency area L1, a second low frequency area L2, a first high frequency area H1, a second high frequency area H2, a third high frequency area H3 and a feeding point A, the first low frequency area L1, the second The low-frequency area L2, the first high-frequency area H1, the second high-frequency area H2 and...

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Abstract

The invention relates to a 5G multi-band mobile phone antenna. The antenna comprises a main board, an electricity feed assembly and a ground feed assembly; the main board is connected with the electricity feed assembly and the ground feed assembly; the electricity feed assembly comprises a first low-frequency region L1, a second low-frequency region L2, a first high-frequency region H1, a second high-frequency region H2, a third high-frequency region H3, and an electricity feed point A, wherein the first low-frequency region L1, the second low-frequency region L2, the first high-frequency region H1, the second high-frequency region H2 and the third high-frequency region H3 are all connected with the electricity feed point A, and the electricity feed point A is connected with the main board; and the ground feed assembly comprises a coupling line region O and a ground feed point B, wherein the coupling line region O is connected with the main board through the ground feed point B. With the above technical schemes of the invention adopted, the bandwidth of is high frequency band is increased through the second high-frequency region H2 and the third high-frequency region H3 in the electricity feed network, so that the 5G multi-band mobile phone antenna is suitable for 3300MH-3600MHz frequency bands and 4800MHz-5000MHz frequency bands and meets the application needs of the 5G era.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a 5G multi-band mobile phone antenna. Background technique [0002] On November 15, 2017, the Ministry of Industry and Information issued a notice on matters related to the use of 3300MHz-3600MHz and 4800MHz-5000MHz frequency bands by the fifth-generation mobile communication system, which means that my country is about to enter the 5G era. The trend of the times. However, the antennas in the prior art can only be used in the 700MHz-2700MHz frequency band, which cannot meet the application requirements of the 5G era. Contents of the invention [0003] In order to overcome the shortcomings of the above-mentioned prior art, the present invention proposes a 5G multi-band mobile phone antenna, which is suitable for 3300MHz-3600MHz and 4800MHz-5000MHz frequency bands, so as to meet the application requirements of the 5G era. [0004] The technical solution of the present inv...

Claims

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Application Information

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IPC IPC(8): H01Q1/38H01Q1/48H01Q1/50H01Q1/52H01Q5/28H01Q5/307H01Q1/24
CPCH01Q1/243H01Q1/38H01Q1/48H01Q1/50H01Q1/521H01Q5/28H01Q5/307
Inventor 招泽添彭华睿赵伟坤
Owner 深圳市摩尔环宇通信技术有限公司
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