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LDS antenna, LDS antenna manufacturing method and LDS antenna manufacturing apparatus

A manufacturing method and antenna technology, applied in the field of communications, can solve the problems of low yield of fractal antennas and the like

Inactive Publication Date: 2016-02-10
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the problem of low yield rate of fractal antennas in the related art, the present invention provides an LDS antenna and its manufacturing method and device to solve the above technical problems

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  • LDS antenna, LDS antenna manufacturing method and LDS antenna manufacturing apparatus
  • LDS antenna, LDS antenna manufacturing method and LDS antenna manufacturing apparatus
  • LDS antenna, LDS antenna manufacturing method and LDS antenna manufacturing apparatus

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Embodiment Construction

[0023] In order to solve the problem of low yield of fractal antennas in the prior art, the present invention provides an LDS antenna and its manufacturing method and device. The present invention will be further described in detail below with reference to 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.

[0024] At present, various multi-functional and high-demand wireless terminals are widely used, and the requirements for the frequency band and shape of the antenna of the wireless terminal are getting higher and higher, especially now that the supported frequency band exceeds two digits, and the shape that attracts users is left to the design of the antenna. The space is getting smaller and smaller, which requires the antenna to be miniaturized, support multiple frequency bands and have the characteristics of the production techno...

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Abstract

The present invention discloses an LDS antenna, an LDS antenna manufacturing method and an LDS antenna manufacturing apparatus. The method includes the step of structuring a fractal antenna on a terminal housing through the laser direct structuring LDS technique. According to the invention, the fractal antenna is manufactured through the LDS technique, and the combination of the two solves the problem of a low yield rate of the fractal antenna in the correlative technique so that the fractal antenna mass manufacturing is possible. The LDS antenna can realize miniaturization and support multi-band frequency, and is characterized in that the manufacturing technique of the antenna meets requirements.

Description

technical field [0001] The invention relates to the communication field, in particular to an LDS antenna and a manufacturing method and device thereof. Background technique [0002] In the prior art, since the fractal antenna has self-similarity and space-filling properties, it can be well applied to mobile terminals with increasingly narrow antenna space. Compared with traditional antennas, fractal antennas exhibit two outstanding advantages: multi-band and small size. In order to realize the requirement of multi-mode in the smaller and smaller antenna space, the use of fractal antenna is a very ideal choice. However, fractal antennas also have disadvantages. Due to the complex shape and traditional manufacturing process, it is difficult to manufacture fractal antennas with high yields. [0003] Aiming at the problem of low yield of fractal antennas in the related art, no effective solution has been proposed yet. Contents of the invention [0004] Aiming at the problem...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/22H01Q1/50
CPCH01Q1/22
Inventor 罗玲罗迤宝杨博
Owner ZTE CORP
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