Transparent medium antenna

A technology of transparent medium and antenna, applied in the direction of antenna support/installation device, radiating element structure, etc., can solve the problems of unfulfilled requirements and limitations, and achieve good wireless communication performance, good uniformity, and high light transmittance. Effect

Active Publication Date: 2014-10-01
SHANGHAI DEMAN ELECTRONICS TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For example, the design of mobile phone antennas is often limited by the internal space, and cannot achieve higher requirements
In addition, due to the personalized needs of customers, mobile phone manufacturers often design unique mobile phones to meet customers. Guaranteed adequate performance

Method used

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  • Transparent medium antenna

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Embodiment

[0028] A transparent dielectric antenna, such as figure 1 As shown, the antenna includes a radiation carrier 2 and a substrate 1, the radiation carrier 2 is made of graphene, the substrate 1 is a transparent plastic adhesive substrate, and the radiation carrier 2 is bonded on the substrate 1. The radiation carrier 2 is grooved and cut from graphene, has 1 / 4 wavelength wiring, and is processed by radio frequency technology to generate standing wave resonance. The antenna is pasted at any position in the device through the substrate 1, and the antenna can be arranged in any shape depending on the structure of the device.

[0029] Because graphene has good electrical conductivity and high light transmittance, the processed graphene can convert electrical signals into electromagnetic waves and transmit the signals well, that is, to achieve good wireless communication performance, which can be used to replace traditional copper Copper material is used to transmit electrical signal...

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Abstract

The invention relates to a transparent medium antenna which comprises a radiation carrier and a substrate, wherein the radiation carrier is made of graphene; the substrate is a transparent, plastic and viscous substrate; and the radiation carrier is bonded on the substrate. Compared with the prior art, the antenna keeps transparent and ultrathin within a visible spectrum range; the antenna can achieve all functions of a traditional technology antenna; the conductivity of the antenna is much higher than that of a traditional copper antenna; the antenna is convenient to use, and can be mounted in any position inside and outside equipment in a bent shape by the substrate; the wear resistance, the tensile property and the flexibility of the antenna are much higher than those of the traditional copper antenna; and the antenna is convenient to mount, and can meet a stricter structural requirement.

Description

technical field [0001] The invention belongs to the field of electronic components, and relates to an antenna, in particular to a transparent medium antenna. Background technique [0002] With the popularization and application of portable electronic communication devices, the requirements on the appearance and internal space of the terminal equipment are becoming more and more stringent. How to make reasonable use of the internal space of the terminal equipment has become particularly urgent. For example, the design of mobile phone antennas is often limited by the internal space and cannot achieve higher requirements. In addition, due to the personalized needs of customers, mobile phone manufacturers often design unique mobile phones to meet customers. Guaranteed adequate performance. [0003] Graphene is the thinnest and hardest nanomaterial in the world. It is almost completely transparent and only absorbs 2.3% of light; its thermal conductivity is as high as 5300W / (m K...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12H01Q1/36
Inventor 邹阳春
Owner SHANGHAI DEMAN ELECTRONICS TECH
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