CN204832596U - High strength high temperature resistance tail optical fiber - Google Patents
High strength high temperature resistance tail optical fiber Download PDFInfo
- Publication number
- CN204832596U CN204832596U CN201520418357.1U CN201520418357U CN204832596U CN 204832596 U CN204832596 U CN 204832596U CN 201520418357 U CN201520418357 U CN 201520418357U CN 204832596 U CN204832596 U CN 204832596U
- Authority
- CN
- China
- Prior art keywords
- layer
- optical fiber
- tail optical
- coating
- fibre core
- 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.)
- Expired - Fee Related
Links
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
The utility model relates to a high strength high temperature resistance tail optical fiber, including the fibre core, flexible package coating and inoxidizing coating, the fibre core carries out the cladding by the flexible package coating, and fibre core and the coaxial distribution of flexible package coating, establish electromagnetic shield layer between fibre core and coating in addition, the flexible package coating includes the elasticity substrate and reinforces the metal mesh, the at least one deck of metal mesh wherein, the interior deformation of the equipartition in addition air cavity of elasticity substrate, the dull polish top layer is established to flexible package coating outward appearance, and through the dull polish top layer being connected with the inoxidizing coating, the inoxidizing coating includes sputter coating layer and metal coating layer, the equal at least one deck in sputter coating layer and metal coating layer wherein, and the cladding of metal coating layer is at sputter coating layer surface. The utility model discloses simple structure, low in production cost is honest and clean, convenient to use, can be effectual tensile, the compressive capacity of improvement tail optical fiber, can improve the ability that tail optical fiber anti -electromagnetic interference and heat radiation were disturbed simultaneously in addition to very big improvement the service property (quality) of tail optical fiber, and to service environment's adaptability.
Description
Technical field
The utility model relates to a kind of high-strength high temperature-resistant tail optical fiber, belongs to tail optical fiber equipment technical field.
Background technology
At present in fibre circuit, tail optical fiber product has usable range very widely, but find in actual use, due to reasons such as environments for use, tail optical fiber is often in some and is vulnerable to larger external impacts, run in the environment of stronger complicated electromagnetic interference and higher thermal radiation interference, and current tail optical fiber product often adopts is the structure of the simple protective layer of fibre core outer cladding one deck, therefore cause current tail optical fiber to high temperature, the resistivity extreme difference of strong electromagnetic radiation and external impacts, thus cause fibre circuit operation stability greatly to decline, therefore for this present situation, in the urgent need to developing a kind of high-strength high temperature-resistant tail optical fiber, to overcome the deficiency in current use, meet the actual needs used.
Summary of the invention
The object of the invention is just to overcome above-mentioned deficiency, provides a kind of high-strength high temperature-resistant tail optical fiber.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of high-strength high temperature-resistant tail optical fiber, comprise fibre core, elastomeric overmold layer and protective layer, wherein fibre core is undertaken coated by elastomeric overmold layer, and fibre core and elastomeric overmold layer coaxially distribute, separately electro-magnetic screen layer is established between fibre core and clad, elastomeric overmold layer comprises elastic substrate and reinforced metal net, wherein wire netting at least one deck, and be embedded in elastic substrate, another uniform deformation air cavity in elastic substrate, elastomeric overmold layer appearance establishes frosted top layer, and be connected with protective layer by frosted top layer, protective layer comprises sputter coating layer and metal-plated rete, wherein sputter coating layer and metal-plated rete all at least one deck, and metal-plated rete is coated on sputter coating layer outside surface.
Further, described deformation air cavity is elliposoidal.
Further, described reinforced metal net be two-layer or two-layer above time, then deformation air cavity is distributed on position between two adjacent strengthening wire nettings.
The utility model structure is simple, and low production cost is easy to use, effectively can improve tension, the anti-pressure ability of tail optical fiber, separately can improve the ability of tail optical fiber electromagnetism interference and heat radiation interference simultaneously, thus greatly improve the service property (quality) of tail optical fiber, and the adaptive faculty to environment for use.
Accompanying drawing explanation
Fig. 1 is this novel structural representation.
Embodiment
A kind of high-strength high temperature-resistant tail optical fiber as shown in Figure 1, comprise fibre core 1, elastomeric overmold layer and protective layer, wherein fibre core 1 is undertaken coated by elastomeric overmold layer, and fibre core 1 and elastomeric overmold layer coaxially distribute, electro-magnetic screen layer 2 is separately established between fibre core 1 and clad, elastomeric overmold layer comprises elastic substrate 3 and reinforced metal net 4, wherein wire netting 4 at least one deck, and be embedded in elastic substrate 3, another uniform deformation air cavity 5 in elastic substrate 4, elastomeric overmold layer appearance establishes frosted top layer 6, and be connected with protective layer by frosted top layer 6, protective layer comprises sputter coating layer 7 and metal-plated rete 8, wherein sputter coating layer 7 and metal-plated rete 8 all at least one deck, and metal-plated rete 8 is coated on sputter coating layer 7 outside surface.
In the present embodiment, described deformation air cavity 5 is elliposoidal.
In the present embodiment, described reinforced metal net 4 be two-layer or two-layer above time, then deformation air cavity 5 is distributed on position between two adjacent strengthening wire nettings 4.
The utility model structure is simple, and low production cost is easy to use, effectively can improve tension, the anti-pressure ability of tail optical fiber, separately can improve the ability of tail optical fiber electromagnetism interference and heat radiation interference simultaneously, thus greatly improve the service property (quality) of tail optical fiber, and the adaptive faculty to environment for use.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. a high-strength high temperature-resistant tail optical fiber, it is characterized in that: described high-strength high temperature-resistant tail optical fiber comprises fibre core, elastomeric overmold layer and protective layer, wherein said fibre core is undertaken coated by elastomeric overmold layer, and fibre core and elastomeric overmold layer coaxially distribute, separately electro-magnetic screen layer is established between described fibre core and clad, described elastomeric overmold layer comprises elastic substrate and reinforced metal net, wherein said wire netting at least one deck, and be embedded in elastic substrate, another uniform deformation air cavity in described elastic substrate, described elastomeric overmold layer appearance establishes frosted top layer, and be connected with protective layer by frosted top layer, described protective layer comprises sputter coating layer and metal-plated rete, wherein said sputter coating layer and metal-plated rete all at least one deck, and metal-plated rete is coated on sputter coating layer outside surface.
2. a kind of high-strength high temperature-resistant tail optical fiber according to claim 1, is characterized in that, described deformation air cavity is elliposoidal.
3. a kind of high-strength high temperature-resistant tail optical fiber according to claim 1, is characterized in that, described reinforced metal net be two-layer or two-layer above time, then deformation air cavity is distributed on position between two adjacent strengthening wire nettings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418357.1U CN204832596U (en) | 2015-06-17 | 2015-06-17 | High strength high temperature resistance tail optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418357.1U CN204832596U (en) | 2015-06-17 | 2015-06-17 | High strength high temperature resistance tail optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204832596U true CN204832596U (en) | 2015-12-02 |
Family
ID=54690180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520418357.1U Expired - Fee Related CN204832596U (en) | 2015-06-17 | 2015-06-17 | High strength high temperature resistance tail optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204832596U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107526143A (en) * | 2017-09-20 | 2017-12-29 | 苏州市光益捷通信科技有限公司 | A kind of resistance to compression fire-retardant cable |
| CN110662409A (en) * | 2019-08-29 | 2020-01-07 | 北京邮电大学 | Electromagnetic interference shielding film of cardiac pacemaker |
| CN114895414A (en) * | 2022-04-07 | 2022-08-12 | 国网山东省电力公司滨州供电公司 | Bending-resistant elastic coated optical cable, jump fiber and tail fiber |
-
2015
- 2015-06-17 CN CN201520418357.1U patent/CN204832596U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107526143A (en) * | 2017-09-20 | 2017-12-29 | 苏州市光益捷通信科技有限公司 | A kind of resistance to compression fire-retardant cable |
| CN110662409A (en) * | 2019-08-29 | 2020-01-07 | 北京邮电大学 | Electromagnetic interference shielding film of cardiac pacemaker |
| CN114895414A (en) * | 2022-04-07 | 2022-08-12 | 国网山东省电力公司滨州供电公司 | Bending-resistant elastic coated optical cable, jump fiber and tail fiber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204832596U (en) | High strength high temperature resistance tail optical fiber | |
| CN204010758U (en) | A kind of bend resistance cable for high-frequency data transmission | |
| CN104853575A (en) | High-density light type braided anti-wave sleeve | |
| CN204964813U (en) | Plastic type tail optical fiber of high strength | |
| CN204792080U (en) | Screened cable | |
| CN204680415U (en) | A kind of drag chain shielded type cable | |
| CN207895888U (en) | A kind of tension is anti-to deflect electromagnetism wave prevention sleeve | |
| CN203444855U (en) | Four-twisted-wire high speed data communication cable with function of anti-interference | |
| CN205069173U (en) | Cable | |
| CN204303451U (en) | Power line | |
| CN204882969U (en) | Tail optical fiber lag | |
| CN204065506U (en) | A kind of light ship optical cable | |
| CN204154962U (en) | A kind of copper mesh braid shielded type armor sensing optical cable | |
| CN203444864U (en) | Anti-interference category-8 digital communication cable | |
| CN207572111U (en) | A kind of double shield stratotype data cable | |
| CN203288308U (en) | High-shielding-performance tensile signal wire cable | |
| CN207336868U (en) | A kind of resistance to compression fire-retardant cable | |
| CN204695834U (en) | A kind of warp resistance tensile cable | |
| CN205751608U (en) | A kind of corrosion-resistant shielded cable of industrial antidamping | |
| CN208521632U (en) | A kind of resistance to cable that circumnutates of robot | |
| CN207473149U (en) | A kind of light-duty anti-unfirmly closing aerial optical cable | |
| CN209001552U (en) | A kind of type ground-buried power cable casing | |
| CN204505994U (en) | The copper wire of electric wire screen layer braiding | |
| CN201262846Y (en) | Compensating conductor for aviation aerospace thermoelectric couple | |
| CN204389748U (en) | A kind of novel optical fiber cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Xiuwu County, Henan province 454350 industrial agglomeration area in Jiaozuo City, the standard workshop District No. 3 building of Henan Xin Yuguang Polytron Technologies Inc Patentee after: Henan Xin Yuguang Polytron Technologies Inc Address before: Xiuwu County, Henan province 454350 industrial agglomeration area in Jiaozuo City, the standard workshop area 3 building in Henan province Xin Yuguang Industrial Co. Ltd. Patentee before: Henan Province Xin Yuguang Industrial Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20210617 |