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Metamaterial testing fixture device

A technology for testing fixtures and metamaterials, which is applied in the field of metamaterials and can solve the problems of metamaterials failing to meet performance requirements.

Active Publication Date: 2015-05-27
KUANG CHI INST OF ADVANCED TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing metamaterials are generally manufactured by PCB technology. Due to the lack of a mature preparation process specifically for metamaterials, the prepared metamaterials often fail to meet the predetermined performance requirements. Therefore, the testing technology of metamaterials is very important.

Method used

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Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] figure 2 is the front view of the metamaterial testing fixture setup, image 3 for figure 1 top view of Figure 4 for figure 1 left view of .

[0023] Such as Figure 2 to Figure 4 As shown, a metamaterial test fixture device includes: a first guide rail 1, a second guide rail 2, a metamaterial holder 3, a transmitting coil holder 4 and a receiving coil holder 5, the first guide rail 1 and the second guide rail 2 perpendicular to each other, the first guide rail 1 can slide freely along the second guide rail 2, from figure 2 Viewed from the viewing direction, that is, the first guide rail 1 can slide back and forth in parallel along the second guide rail 2, and the metamaterial fixing frame 3 is arranged on the first guide rail 1 and can slide along the first guide rail 1, from figure 2 Seen from the viewing direction, that is, the me...

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Abstract

The invention provides a metamaterial testing fixture device which comprises a first guide rail, a second guide rail, a metamaterial fixing frame, a transmitting coil fixing frame and a receiving coil fixing frame. The first guide rail and the second guide rail are mutually perpendicular, the first guide rail can freely slide along the second guide rail, the metamaterial fixing frame is arranged on the first guide rail and can slide along the first guide rail, and the transmitting coil fixing frame and the receiving coil fixing frame are arranged on the second guide rail, located on two sides of the metamaterial fixing frame and can slide along the second guide rail. By the aid of the metamaterial testing fixture device, various testing needs for a metamaterial can be met, and operation is convenient and practical.

Description

【Technical field】 [0001] The invention relates to the field of metamaterials, in particular to a testing fixture device for metamaterials. 【Background technique】 [0002] 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 properties and functions of metamaterials mainly come from their internal structures rather than the materials that make them up, so a lot of research work has been done to design and synthesize metamaterials. In 2000, Smith et al. of the University of California pointed out that the composite structure of periodically arranged metal wires and split-ring resonators (SRR) can realize double-negative m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01D11/16
Inventor 刘若鹏栾琳郭洁李华
Owner KUANG CHI INST OF ADVANCED TECH
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