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Metamaterial antenna and forming method therefor

A molding method and metamaterial technology, applied in the direction of antenna support/mounting device, radiating element structure, etc., can solve the problems of difficulty in optimizing the performance of composite antennas, high difficulty in metallization of composite materials, and large antennas. Achieve the effect of ensuring normal transmitting and receiving signal functions, overcoming metallization difficulties, and reducing standing wave ratio

Active Publication Date: 2017-12-08
LUOYANG INST OF CUTTING EDGE TECH +1
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Problems solved by technology

However, due to the relatively large size of the antenna, the use of all-metal antennas on aviation equipment will cause a greater burden on the aviation equipment due to its own weight. The other is a composite material antenna, but the metallization of composite materials is more difficult. It is very difficult to optimize the performance of the composite material antenna, which seriously affects the performance of the antenna

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  • Metamaterial antenna and forming method therefor
  • Metamaterial antenna and forming method therefor

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Embodiment Construction

[0020] The illustrated embodiments are disclosed with reference to the drawings. It should be understood, however, that the disclosed embodiments are merely embodiments that may be shown in various and alternative forms. The figures are not necessarily to scale and some features may be exaggerated or minimized to show details of particular components. Specific structural and functional details disclosed are not to be interpreted as limiting, but as a representative basis for teaching one skilled in the art how to practice the present disclosure.

[0021] Metamaterials refer to some artificial composite structures or composite materials with extraordinary physical properties that natural materials do not have. Through the orderly design of the structure on the key physical scale of the material, the limitation of some apparent natural laws can be broken through, so as to obtain the supernormal material function beyond the ordinary nature inherent in nature. The refractive ind...

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Abstract

The invention provides a metamaterial antenna. The metamaterial antenna comprises a base and an antenna body fixed on the base, wherein the antenna comprises a metamaterial metal film, a prepreg layer and a polymethacrylimide core from outside to inside in sequence. The invention aims to provide the apparatus which can ensure the usability of the antenna while enough low weight of the antenna is ensured. The invention also provides a forming method of the metamaterial antenna.

Description

technical field [0001] The invention relates to antennas, in particular to a metamaterial antenna and a forming method thereof. Background technique [0002] In the prior art, one is an all-metal antenna, because the all-metal antenna improves the performance of the antenna, which has become a development trend of the antenna. However, due to the relatively large size of the antenna, the use of all-metal antennas on aviation equipment will cause a greater burden on the aviation equipment due to its own weight. The other is a composite material antenna, but the metallization of composite materials is more difficult. It is very difficult to optimize the performance of the composite material antenna, which seriously affects the performance of the antenna. [0003] Therefore, it is necessary in the prior art to ensure that the weight of the antenna is sufficiently low without affecting the performance of the antenna. Contents of the invention [0004] In view of the problems...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12H01Q1/38
CPCH01Q1/12H01Q1/38
Inventor 不公告发明人
Owner LUOYANG INST OF CUTTING EDGE TECH
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