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Electron-photon double-transmission micro-structure polymer optical fiber

A polymer and dual-transmission technology, applied in clad optical fiber, optical waveguide and light guide, etc., can solve the problems of incomplete mechanical structure, difficulty in large-scale production, small preform size, etc.

Inactive Publication Date: 2008-08-20
XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
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  • Abstract
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Problems solved by technology

This multilayer structure can confine light to a low-refractive-index core surrounded by Sn metal arrays with a diameter of micrometers. However, the preforms they manufactured are small in size and have an incomplete mechanical structure, making it difficult to scale up. Production

Method used

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  • Electron-photon double-transmission micro-structure polymer optical fiber

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Embodiment Construction

[0012] see figure 1 , the present invention comprises an optical fiber matrix 1, an inner cladding 5 and an outer cladding 4, the optical fiber matrix 1 is arranged in the outer cladding 4, the inner cladding 5 is arranged in the optical fiber matrix 1, the inner cladding 5 is composed of an air channel 2, and the interior of the air channel 2 The surface is provided with a conductive layer 3, and there can be one or more air channels 2. When there are multiple air channels 2, the inner cladding 5 is composed of periodically distributed air channels 2 with microstructure optical fiber characteristics, wherein the outer cladding 4 It is used to protect and support the pipeline, the conductive layer 3 is used to transmit electrons, and the air holes 2 in the inner cladding layer 5 are used to transmit photons.

[0013] The realization of the structure of the present invention mainly depends on the following two factors: (1) chemical or physical modification of the inner surface ...

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Abstract

The invention relates to an electron-photon double transmission microstructure polymer fiber which can transmit electrons and photons, the technology resolving program is that: the polymer fiber includes matrix (1), inner cladding (5) and outer cladding (4), the fiber matrix (1) is equipped in the outer cladding (4), the inner cladding (5) is equipped in fiber matrix (1), the inner cladding (5) is composed of air channel, the inner surface of the air channel (2) is equipped with conducting layer (3). It has advantages of integral mechanic structure, which can be produced in large-scale and at the same time can transmit electros and photons.

Description

technical field [0001] The invention relates to an electron-photon dual transmission microstructure polymer optical fiber capable of simultaneously transmitting electrons and photons. Background technique [0002] At present, in the field of transmission, optical fiber is the main transmission medium of light, and conductors such as metals are the main transmission carriers of electricity. For a long time, the transmission of light and electricity has been carried out separately in these two different types of carriers. In many cases involving photoelectric signal transmission at the same time, this separate transmission method not only brings complexity to the actual operation, but also produces a lot of waste in terms of material utilization. If it is possible to manufacture a photon-electron transmission integrated carrier: a photon-electron dual transmission fiber, it will save a lot of material resource costs and construction costs. [0003] Polymer optical fiber has g...

Claims

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Application Information

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IPC IPC(8): G02B6/02G02B1/04
Inventor 王丽莉杨兴华赵卫
Owner XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
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