CN106019501A - Optical transmission device used for communication engineering - Google Patents
Optical transmission device used for communication engineering Download PDFInfo
- Publication number
- CN106019501A CN106019501A CN201610370751.1A CN201610370751A CN106019501A CN 106019501 A CN106019501 A CN 106019501A CN 201610370751 A CN201610370751 A CN 201610370751A CN 106019501 A CN106019501 A CN 106019501A
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- CN
- China
- Prior art keywords
- adhesive layer
- layer
- cable core
- outside
- interior
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
The invention discloses an optical transmission device used for communication engineering, and relates to the communication engineering technology field. An outer wall of a cable core is provided with an inner bonding layer, and the outer part of the inner bonding layer is uniformly provided with a plurality of optical fibers in an adhesive manner. The outer walls of the optical fibers are provided with an outer bonding layer, and an inner filling layer is disposed among the outer bonding layer, the optical fibers, and the inner bonding layer. The outer part of the outer bonding layer is provided with an inner cladding layer, the outer part of which is uniformly provided with a plurality of adsorption cable cores, and the outer parts of the adsorption cable cores are provided with an outer cladding layer. An outer filling layer is disposed in a gap among the outer cladding layer, the adsorption cable cores, and the inner cladding layer. The outer part of the outer cladding layer is provided with an anti-corrosion protection cover, and then corrosion speed is reduced, and at the same time, a peeling phenomenon caused by long-time water immersion is prevented, and an application range is wider.
Description
Technical field
The present invention relates to communication engineering technical field, be specifically related to a kind of communication engineering optical transmission device.
Background technology
Communication engineering is an important branch of electronic engineering, electronic information class specialty, also it is one of them basic subject simultaneously, the information that this subject is concerned with in communication process transmits the principle with signal processing and application, the knowledge of the aspects such as this academic program communication technology, communication system and communication network, can go in for the study in the field of communications, designs, manufactures, run and be engaged in exploitation, application communication technology and equipment in each department of national economy and national defense industry；nullThis subject is that information science technology quickly grows and a field of great vigor，Especially digital mobile communication、Fiber optic communication、Internet network communication makes people reach unprecedented convenient degree in transmission information and acquisition message context，Communication engineering has pole vast potential for future development，Also it is one of the specialty of talent's critical shortage，This academic program communication technology、The knowledge of the aspect such as communication system and communication network，Can go in for the study in the field of communications、Design、Manufacture、Run and be engaged in exploitation in each department of national economy and national defense industry、Application communication technology and equipment，Communication engineering research is with electromagnetic wave、The form of sound wave or light wave passes through electric pulse information，It is transferred to one or more receiving terminal (stay of two nights) from transmitting terminal (information source)，Can receiving terminal correctly recognize information，Depend on the loss height in transmission，Signal processing is an important step in communication engineering，It includes filtering，Coding and decoding etc.，Radio communication can be engaged in after graduation、TV、Large scale integrated circuit、Intelligent instrument and the research in application electric technology field，Design and the research of communication engineering、Design、Technology transfer and technology development work；Communication engineering specialty predominantly studies the generation of signal, the transmission of information, exchange and process, and in compunication, digital communication, satellite communication, fiber optic communication, cellular communication, personal communication, Stratosphere Communication, multimedia technology, information superhighway, the theory of the aspects such as digital SPC and engineer applied problem, from 19 th century America people's invention telegrams, modern communication technology has produced, in order to adapt to growing technology needs, communication engineering specialty becomes a subject in American university education, and developed rapidly along with improving constantly of state-of-the-art；Optical fiber is one of requisite parts of optical transmission device, existing fiber especially Long term immersion optical fiber in a liquid, and its outer layer is easily corroded, simultaneously outer layer and and glass optical fiber between the phenomenon that can be peeling, it would be highly desirable to improve.
Summary of the invention
Present invention aims to defect and the deficiency of prior art, there is provided a kind of simple in construction, communication engineering optical transmission device reasonable in design, easy to use, it is possible to alleviate the speed of corrosion, simultaneously it can be avoided that the peeling produced in Long term immersion water, the scope of application is wider.
For achieving the above object, the technical solution used in the present invention is: it comprises cable core, interior adhesive layer, optical fiber, interior packed layer, outer adhesive layer, internal coating, outer packed layer, absorption cable core, external coating, anticorrosive coat；The outer wall of cable core is coated with interior adhesive layer, and the outside of interior adhesive layer has uniformly been sticked several optical fiber, and the outer wall of optical fiber is provided with outer adhesive layer, is provided with interior packed layer between outer adhesive layer, optical fiber and interior adhesive layer；The outside of described outer adhesive layer is provided with internal coating, and the outside of internal coating is evenly distributed with several absorption cable cores, and the outside of absorption cable core is provided with external coating；Described external coating, the gap between absorption cable core and internal coating are provided with outer packed layer；The outside of described external coating is provided with anti-corrosion protection set.
Described absorption cable core is disposed adjacent the outside at internal coating.
Described interior adhesive layer is mixed by the allyl resin of 20-50% and the acrylic resin of 40-80% with outer adhesive layer.
After using said structure, present invention have the beneficial effect that a kind of communication engineering optical transmission device of the present invention, the speed of corrosion can be alleviated, simultaneously it can be avoided that the peeling produced in Long term immersion water, the scope of application is wider, the present invention has simple in construction, arranges rationally, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Description of reference numerals:
Cable core 1, interior adhesive layer 2, optical fiber 3, interior packed layer 4, outer adhesive layer 5, internal coating 6, outer packed layer 7, absorption cable core 8, external coating 9, anticorrosive coat 10.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings.
Referring to as it is shown in figure 1, this detailed description of the invention the technical scheme is that it comprises cable core 1, interior adhesive layer 2, optical fiber 3, interior packed layer 4, outer adhesive layer 5, internal coating 6, outer packed layer 7, absorption cable core 8, external coating 9, anticorrosive coat 10；The outer wall of cable core 1 is coated with interior adhesive layer 2, and the outside of interior adhesive layer 2 has uniformly been sticked several optical fiber 3, and the outer wall of optical fiber 3 is provided with outer adhesive layer 5, is provided with interior packed layer 4 between outer adhesive layer 5, optical fiber 3 and interior adhesive layer 2；The outside of described outer adhesive layer 5 is provided with internal coating 6, and the outside of internal coating 6 is evenly distributed with several absorption cable cores 8, and the outside of absorption cable core 8 is provided with external coating 9；Described external coating 9, the gap between absorption cable core 8 and internal coating 6 are provided with outer packed layer 7；The outside of described external coating 9 is provided with anti-corrosion protection set 10.
Described absorption cable core 8 is disposed adjacent in the outside of internal coating 6.
Described interior adhesive layer 2 is mixed by the allyl resin of 20-50% and the acrylic resin of 40-80% with outer adhesive layer 5.
After using said structure, this detailed description of the invention has the beneficial effect that a kind of communication engineering optical transmission device described in this detailed description of the invention, the speed of corrosion can be alleviated, simultaneously it can be avoided that the peeling produced in Long term immersion water, the scope of application is wider, the present invention has simple in construction, arranges rationally, the advantages such as cost of manufacture is low.
The above, only in order to technical scheme to be described and unrestricted, other amendment or equivalent that technical scheme is made by those of ordinary skill in the art, without departing from the spirit and scope of technical solution of the present invention, all should contain in the middle of scope of the presently claimed invention.
Claims (3)
1. a communication engineering optical transmission device, it is characterised in that: it comprises cable core, interior adhesive layer, optical fiber, interior packed layer, outer adhesive layer, internal coating, outer packed layer, absorption cable core, external coating, anticorrosive coat；The outer wall of cable core is coated with interior adhesive layer, and the outside of interior adhesive layer has uniformly been sticked several optical fiber, and the outer wall of optical fiber is provided with outer adhesive layer, is provided with interior packed layer between outer adhesive layer, optical fiber and interior adhesive layer；The outside of described outer adhesive layer is provided with internal coating, and the outside of internal coating is evenly distributed with several absorption cable cores, and the outside of absorption cable core is provided with external coating；Described external coating, the gap between absorption cable core and internal coating are provided with outer packed layer；The outside of described external coating is provided with anti-corrosion protection set.
A kind of communication engineering optical transmission device the most according to claim 1, it is characterised in that: described absorption cable core is disposed adjacent the outside at internal coating.
A kind of communication engineering optical transmission device the most according to claim 1, it is characterised in that: described interior adhesive layer is mixed by the allyl resin of 20-50% and the acrylic resin of 40-80% with outer adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610370751.1A CN106019501A (en) | 2016-05-30 | 2016-05-30 | Optical transmission device used for communication engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610370751.1A CN106019501A (en) | 2016-05-30 | 2016-05-30 | Optical transmission device used for communication engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106019501A true CN106019501A (en) | 2016-10-12 |
Family
ID=57092721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610370751.1A Pending CN106019501A (en) | 2016-05-30 | 2016-05-30 | Optical transmission device used for communication engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106019501A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150086168A1 (en) * | 2012-09-26 | 2015-03-26 | Corning Cable Systems Llc | Binder film for a fiber optic cable |
| CN104730668A (en) * | 2015-04-23 | 2015-06-24 | 龚利芬 | Layer stranded optical cable and manufacture method |
| CN204807783U (en) * | 2015-07-29 | 2015-11-25 | 浙江汉信光缆有限公司 | Amphibian armor optical cable |
| CN204882974U (en) * | 2015-07-09 | 2015-12-16 | 安徽天龙电器线缆集团有限公司 | Submarine fiber cable of corrosion resistance |
| CN205015534U (en) * | 2015-09-10 | 2016-02-03 | 广东亨通光电科技有限公司 | Full medium rainwater pipeline optical cable |
-
2016
- 2016-05-30 CN CN201610370751.1A patent/CN106019501A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150086168A1 (en) * | 2012-09-26 | 2015-03-26 | Corning Cable Systems Llc | Binder film for a fiber optic cable |
| CN104730668A (en) * | 2015-04-23 | 2015-06-24 | 龚利芬 | Layer stranded optical cable and manufacture method |
| CN204882974U (en) * | 2015-07-09 | 2015-12-16 | 安徽天龙电器线缆集团有限公司 | Submarine fiber cable of corrosion resistance |
| CN204807783U (en) * | 2015-07-29 | 2015-11-25 | 浙江汉信光缆有限公司 | Amphibian armor optical cable |
| CN205015534U (en) * | 2015-09-10 | 2016-02-03 | 广东亨通光电科技有限公司 | Full medium rainwater pipeline optical cable |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |