Radiating unit with support frame and base station antenna

A radiation unit and support frame technology, applied in the field of radiation units and base station antennas, can solve the problems of low production efficiency, high probability of repair, high production cost, etc., and achieve the effects of low overall cost, easy assembly and fixation, and reduced requirements for assembly personnel

Pending Publication Date: 2022-04-12
MOBILE ANTENNA TECH SHENZHEN +5
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the manufacturing process of the existing radiating unit, the feeder piece and the radiating piece are first assembled by welding, and then the completely assembled radiating unit and the feeding network are welded to make it a part that cannot be disassembled, resulting in the existing radiating unit. Defects such as many solder joints, waste of working hours, high probability of repair, high production cost, and low production efficiency
[0003] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

Method used

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  • Radiating unit with support frame and base station antenna
  • Radiating unit with support frame and base station antenna
  • Radiating unit with support frame and base station antenna

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] It should be noted that references in this specification to "one embodiment", "embodiment", "example embodiment" and the like mean that the described embodiment may include specific features, structures or characteristics, but not every Embodiments must include those specific features, structures or characteristics. Furthermore, such expressions are not referring to the same embodiment. Further, when specific features, structures or characteristics are described in conjunction with an embodiment, whether or not there is an explicit description, it has been indicated that it is within the kn...

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Abstract

The invention provides a radiation unit with a support frame. The radiation unit comprises the support frame, a plurality of radiation sheets and a feed network board. The supporting frame is provided with a plurality of limiting platforms, every two adjacent limiting platforms are connected through reinforcing ribs, and at least one limiting structure is arranged on the upper surface of each limiting platform. And each radiation sheet is fixed on one limiting platform through a limiting structure. And the feed network plate is mounted on the lower surface of the support frame. The invention also provides a base station antenna with the radiation unit with the support frame. Therefore, the radiation unit is assembled in a physical fastening mode, welding is not needed, the repair and oxidation risks are avoided, the production efficiency can be greatly improved, and the production cost is reduced.

Description

technical field [0001] The invention relates to the field of mobile communication base station antennas, in particular to a radiation unit with a support frame and a base station antenna. Background technique [0002] The base station antenna is the front-end passive device in the mobile wireless communication system. It receives radio information from the user's mobile terminal and sends radio information to the user's mobile terminal at the same time. It is an important information hub in the mobile wireless communication system. At present, in the 5G antenna radiation unit structure, PCB (Printed Circuit Board, printed circuit board) radiation unit, die-casting radiation unit, plastic vibrator radiation unit, etc. are commonly used. In the manufacturing process of the existing radiating unit, the feeder piece and the radiating piece are first assembled by welding, and then the completely assembled radiating unit and the feeding network are welded to make it a part that ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12H01Q1/24H01Q1/36H01Q1/50
Inventor 王来华彭绍钧黄顺忠高天成徐可
Owner MOBILE ANTENNA TECH SHENZHEN
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