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Stretchable antenna and preparation method thereof

An antenna and pre-stretching technology, which is applied in the field of stretchable antennas and its preparation, can solve the problems of low conductivity and radiation efficiency of stretchable antennas

Inactive Publication Date: 2019-05-17
YONGKANG GUOKE REHABILITATION ENG TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, an embodiment of the present invention provides a stretchable antenna and a preparation method thereof, so as to solve the problems of low conductivity and radiation efficiency of existing stretchable antennas

Method used

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  • Stretchable antenna and preparation method thereof

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Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0026] Due to increasing demands for compactness, portability, and comfort, wireless technology plays a key role in the development of flexible and stretchable electronics. Microstrip antennas for flexible and stretchable electronic devices are important candidates for wireless technology, however, the stretchable nature of microstrip antennas usually comes a...

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Abstract

The invention discloses a stretchable antenna and a preparation method thereof. The stretchable antenna comprises a stretchable ground plane, a stretchable base plate, and a conductive patch, whereinthe stretchable base plate is arranged on the stretchable ground plane; the conductive patch is arranged on the stretchable base plate in a bending mode so as to form at least one arch-shaped structure with the stretchable base plate. According to the stretchable antenna and the preparation method thereof provided by the embodiment of the invention, the stretchability of the antenna can be ensured; due to the fact that the traditional metal material is adopted for the conductive patch and the ground plane, the conductivity of the antenna is not reduced, and the radiation efficiency of the antenna is not reduced, which is proved by experiment.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a stretchable antenna and a preparation method thereof. Background technique [0002] Practical applications of flexible and stretchable electronics are hampered by the inefficient communication of large amounts of data from sensors and the resulting high power processing requirements. To address this challenge, wireless technologies including Bluetooth, Near Field Communication (NFC), and Inductive Coupling are used to transmit data and power in real time due to their compactness, high processing power, and minimal power consumption. Compared with batteries and supercapacitors, these wireless transmission modules are durable since they do not need to be replaced. In addition to wireless transmission of data and power, wireless technology is widely used for remote interrogation of strain sensing, chemical signal detection, crack propagation monitoring, and more. ...

Claims

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Application Information

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IPC IPC(8): H01Q1/38H01Q1/48H01Q1/50
Inventor 程寰宇邱东海杨洪波
Owner YONGKANG GUOKE REHABILITATION ENG TECH CO LTD
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