CN202075472U - Easy-to-peel strip type soft optical cable for indoor wiring - Google Patents
Easy-to-peel strip type soft optical cable for indoor wiring Download PDFInfo
- Publication number
- CN202075472U CN202075472U CN201120153502XU CN201120153502U CN202075472U CN 202075472 U CN202075472 U CN 202075472U CN 201120153502X U CN201120153502X U CN 201120153502XU CN 201120153502 U CN201120153502 U CN 201120153502U CN 202075472 U CN202075472 U CN 202075472U
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- China
- Prior art keywords
- optical cable
- optical fiber
- easy
- wiring
- house wiring
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Abstract
The utility model discloses an easy-to-peel strip type soft optical cable for indoor wiring, which comprises a plurality of optical fibers. The easy-to-peel strip type soft optical cable is characterized in that the optical fibers are arranged in a strip shape to form an optical fiber strip, a strengthening layer is coated outside the optical fiber strip, and a sheath is coated outside the strengthening layer. The easy-to-peel strip type soft optical cable can be applied in wiring of high-rise buildings, office buildings and other places with multiple information points and can also be applied in vertical wiring in buildings, indoor horizontal wiring, LAN (local area network) networks, local station machine rooms and power distribution boxes in buildings. The optical fiber strip of standard dimensions can be directly applied in welding of the optical fibers, and the splicing efficiency is high. The two ends of the optical cable can be connected with connectors to facilitate equipment connection. Meanwhile, the optical cable has a small size, light weight, good tensile strength and good anti-elastic properties, and can be applied for military and other special purposes.
Description
Technical field
The utility model relates to a kind of optical cable, and especially a kind of house wiring is with easily peeling off banded flexible optical cable.
Background technology
The diversity of (FTTH) technology rapid development that Fiber to the home and house wiring environment makes conventional multifiber cable be difficult to satisfy some indoor cabling requirement.Troublesome poeration when traditional optical cable construction, use and welding, bending performance is poor, and the loss in the time of bending is big, influences transmission performance.
Summary of the invention
The utility model purpose is: provide house wiring a kind of simple in structure, easy to use with easily peeling off banded flexible optical cable.
The technical solution of the utility model is: a kind of house wiring comprises optical fiber with easily peeling off banded flexible optical cable, it is characterized in that, described optical fiber is band shape and rearranges fibre ribbon, and described fibre ribbon is surrounded by enhancement Layer outward, and described enhancement Layer is surrounded by sheath outward.
Further, described sheath is provided with and tears rope.
Further, described tear the rope be 4.
Further, described enhancement Layer is the aramid yarn protective seam.
Further, described sheath is a low-smoke halogen-free flame-retardant sheath.
Further, described optical fiber is the insensitive optical fiber of bending loss.
Further, described fibre ribbon is 4,6,8,10 or 12 core fibre bands.
The utility model has the advantages that:
1. optical cable is a flat pattern, under the carpet that can be laid in, also can paste wall or floor skirting and install, and is clean and tidy convenient.
In pancake cable jacket up and down four direction respectively be embedded with a high-intensity fine and tear rope, the optical cable outward appearance is unaffected, what do not need when installing and using that speciality tool only need spur both direction tears rope strip off cable jacket easily.
Adopt the insensitive optical fiber of bending loss to make fibre ribbon, make optical cable have minimum counter-bending radius, optical cable not only can be used for also being applicable to indoor environment complicated and changeable under the carpet, and do not influence the transmission performance of optical fiber.
All material all adopts nonmetallic materials in the optical cable, can be used for the strong-electromagnetic field environment.
Whole cable material all adopts the environmental protection flame retardant material, and material also has good pliability and environmental performance when meeting flame retardant rating, makes optical cable important environment such as can be used in house wiring, machine room, distributing cabinet and the specific installation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is that house wiring of the present utility model is with easily peeling off banded flexible optical cable cross-sectional view.
Wherein: 1 optical fiber; 2 tear rope; 3 enhancement Layers; 4 sheaths.
Embodiment
Embodiment: house wiring as shown in Figure 1 comprises optical fiber 1 with easily peeling off banded flexible optical cable, and optical fiber is band shape and rearranges fibre ribbon, and fibre ribbon is surrounded by enhancement Layer 3 outward, and enhancement Layer is surrounded by sheath 4 outward.In the present embodiment, optical fiber is 6, also can be other quantity, as being 4,6,8,10 or 12 core fibre bands.Optical cable is a flat pattern, under the carpet that can be laid in, also can paste wall or floor skirting and install, and is neat and artistic.In pancake cable jacket 4, the upper and lower, left and right four direction respectively is embedded with a high-intensity fine and tears rope 2, and the optical cable outward appearance is unaffected, and what do not need when installing and using that speciality tool only need spur both direction tears rope strip off cable jacket easily.In the present embodiment, adopt the insensitive optical fiber of bending loss to make fibre ribbon, make optical cable have minimum counter-bending radius, optical cable not only can be used for also being applicable to indoor environment complicated and changeable under the carpet, and do not influence the transmission performance of optical fiber; Tear rope 2 and adopt the aramid fiber material to make, enhancement Layer 3 is the aramid yarn protective seam, and sheath 4 is a low-smoke halogen-free flame-retardant sheath.All material all adopts nonmetallic materials in the optical cable, can be used for the strong-electromagnetic field environment.Whole cable material all adopts the environmental protection flame retardant material, and material also has good pliability and environmental performance when meeting flame retardant rating, makes optical cable important environment such as can be used in house wiring, machine room, distributing cabinet and the specific installation.This optical cable can be used for the wiring occasion of many information points such as skyscraper, office block house wiring.Can be used for the vertical wirings in the buildings, the indoor horizontal wiring, the LAN net is in the interior distributing cabinet of office's station machine room and buildings.Standard-sized fibre ribbon can directly carry out optical-fiber strip welding, the efficient that continues height; Also the optical cable two ends can be prepared connector and be used for the equipment connection more easily.This cable size is little simultaneously in light weightly also has good tensile property and bulletproof ability can be used for particular surroundingss such as military affairs.
Above embodiment only is the utility model a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (7)
1. a house wiring comprises optical fiber with easily peeling off banded flexible optical cable, it is characterized in that, described optical fiber is band shape and rearranges fibre ribbon, and described fibre ribbon is surrounded by enhancement Layer outward, and described enhancement Layer is surrounded by sheath outward.
2. house wiring according to claim 1 is characterized in that with easily peeling off banded flexible optical cable described sheath is provided with tears rope.
3. house wiring according to claim 2 is characterized in that with easily peeling off banded flexible optical cable, and described to tear rope be 4.
4. house wiring according to claim 3 is characterized in that with easily peeling off banded flexible optical cable described enhancement Layer is the aramid yarn protective seam.
5. house wiring according to claim 4 is characterized in that with easily peeling off banded flexible optical cable described sheath is a low-smoke halogen-free flame-retardant sheath.
6. house wiring according to claim 5 is characterized in that with easily peeling off banded flexible optical cable described optical fiber is the insensitive optical fiber of bending loss.
7. house wiring according to claim 6 is characterized in that with easily peeling off banded flexible optical cable described fibre ribbon can be 4,6,8,10,12 core fibre bands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120153502XU CN202075472U (en) | 2011-05-16 | 2011-05-16 | Easy-to-peel strip type soft optical cable for indoor wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120153502XU CN202075472U (en) | 2011-05-16 | 2011-05-16 | Easy-to-peel strip type soft optical cable for indoor wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202075472U true CN202075472U (en) | 2011-12-14 |
Family
ID=45113568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120153502XU Expired - Lifetime CN202075472U (en) | 2011-05-16 | 2011-05-16 | Easy-to-peel strip type soft optical cable for indoor wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202075472U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103472552A (en) * | 2013-09-30 | 2013-12-25 | 南京烽火藤仓光通信有限公司 | Optical cable |
| CN114236720A (en) * | 2021-12-09 | 2022-03-25 | 南京华信藤仓光通信有限公司 | Multi-core side-by-side tight fiber sheathing and production mold and method |
-
2011
- 2011-05-16 CN CN201120153502XU patent/CN202075472U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103472552A (en) * | 2013-09-30 | 2013-12-25 | 南京烽火藤仓光通信有限公司 | Optical cable |
| CN103472552B (en) * | 2013-09-30 | 2016-01-20 | 南京华信藤仓光通信有限公司 | A kind of optical cable |
| CN114236720A (en) * | 2021-12-09 | 2022-03-25 | 南京华信藤仓光通信有限公司 | Multi-core side-by-side tight fiber sheathing and production mold and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |