CVD diamond optical fiber device

A diamond and optical fiber technology, applied in cladding optical fibers, glass optical fibers, optics, etc., can solve the problems of information loss, optical fiber transmission energy loss, etc., and achieve the effect of transmission guarantee

Pending Publication Date: 2021-04-23
湖州中芯半导体科技有限公司
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  • Application Information

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Problems solved by technology

[0002] Optical fiber is the abbreviation of optical fiber, which is a kind of fiber made of glass and plastic. Optical fiber transmission is widely used in optical fiber communication network due to its advantages of wide frequency bandwidth, low loss and light weight, but there are also s

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Embodiment Construction

[0014] The technical solution of the present invention will be described in further detail below in conjunction with specific implementation. The technical features or connection relationships described in the present invention are not described in detail. They are all existing technologies adopted.

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] Such as Figure 1-2 As mentioned above, a CVD diamond optical fiber device of the present invention includes an FC connector 1 and an optical fiber 2 , and the FC connector 1 is arranged at the port of the optical fiber 2 . The optical fiber 2 includes an inner core layer 6, an outer core layer 7, an inner buffer layer 4, an outer buffer layer 5 and a cladding 3, and the cladding 3 is wrapped in the outer buffer layer 4, and the buffer The inner layer 5 is wrapped in the outer layer 6 of the fiber core, the inner layer 6 of the fiber core is the inner la...

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Abstract

The invention discloses a CVD diamond optical fiber device. The device comprises an FC connector and an optical fiber; the FC connector is arranged at a port of the optical fiber; the optical fiber comprises a fiber core inner layer, a fiber core outer layer, a buffer layer inner layer, a buffer layer outer layer and a coating; the coating wraps the buffer layer outer layer; the buffer layer inner layer wraps the fiber core outer layer; the buffer layer outer layer wraps the fiber core outer layer; the fiber core inner layer is a fused quartz fiber core inner layer; the fiber core outer layer is an optical-grade CVD diamond fiber core outer layer; the buffer layer inner layer is a buffer layer inner layer made of a silica glass material; the buffer layer outer layer is a buffer layer outer layer made of an aramid yarn material. The invention belongs to the technological field of special optical fibers, and relates to the CVD diamond optical fiber device which can reduce internal energy loss of optical fiber transmission.

Description

technical field [0001] The invention belongs to the technical field of special optical fibers, and specifically refers to a CVD diamond optical fiber device. Background technique [0002] Optical fiber is the abbreviation of optical fiber, which is a kind of fiber made of glass and plastic. Optical fiber transmission is widely used in optical fiber communication network due to its advantages of wide frequency bandwidth, low loss and light weight, but there are also some problems. , In long-distance transmission, impurities in the fiber material will absorb the light propagating in the fiber and at the same time, the light will also scatter in the fiber, causing the internal energy loss of the fiber transmission, resulting in information loss. Contents of the invention [0003] In order to solve the above problems, the present invention provides a CVD diamond optical fiber device that can reduce internal energy loss in long-distance optical fiber transmission. [0004] In ...

Claims

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Application Information

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IPC IPC(8): G02B6/02G02B6/38G02B6/44
CPCG02B6/02395G02B6/38G02B6/4436
Inventor 刘宏明蒋荣方王骏赵芬霞
Owner 湖州中芯半导体科技有限公司
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