CN205121037U - Optoelectrical composite butterfly optical cable - Google Patents
Optoelectrical composite butterfly optical cable Download PDFInfo
- Publication number
- CN205121037U CN205121037U CN201520929565.8U CN201520929565U CN205121037U CN 205121037 U CN205121037 U CN 205121037U CN 201520929565 U CN201520929565 U CN 201520929565U CN 205121037 U CN205121037 U CN 205121037U
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- wire
- optical fiber
- optical cable
- insulating sheath
- utility
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Abstract
The utility model relates to an optoelectrical composite butterfly optical cable, the side of optic fibre is provided with the wire, and it has insulating sheath to wrap up in between optic fibre and the wire to cover, and the wire is provided with the wire casing with the insulating sheath in the fiber connection department outside. The utility model discloses can satisfy the fiber communication needs and can satisfy again and have the source device to connect electricity needs, be particularly suitable for active light and insert the transmission equipment and synthesize the access. With traditional optical fiber cable and insulated wire respectively the stranding, lay the comparison respectively, practiced thrift the sheath material, reduced manufacturing cost and laid down cost.
Description
Technical field
The utility model relates to communications optical cable, particularly a kind of photoelectricity compound butterfly optical cable.
Technical background
Along with the develop rapidly of the all-optical network communication technology, butterfly optical cable application is more and more, some both active optical access device need to introduce civil power simultaneously power supply be provided, use optical cable transmission signal again, simultaneously traditional incorporation way lays a butterfly optical cable and a pair insulated line.This incorporation way, being when laying, operating respectively carry out optical cable and electric wire.For two kinds of different cables, need to produce respectively and wrap jacket optical cable and electric wire, its manufacturing cost is high, and the wasting of resources is large, and on-the-spot laying construction trouble.
Utility model content
For the problem in background technology, the purpose of this utility model is to provide a kind of compound photoelectric communication cable, and employing optical fiber and electric wire unitized construction, meet optical fiber communication and active equipment connects electric needs, reduces production cost and laid down cost.
The utility model is achieved through the following technical solutions above-mentioned purpose.A kind of photoelectricity compound butterfly optical cable, the side of optical fiber is provided with wire, has wrapped insulating sheath between described optical fiber and described wire, and the described insulating sheath outside described wire and described Fiber connection place is provided with wire casing.
The side of described optical fiber is at least side.
Insulating sheath outside optical fiber two between described wire is provided with wire casing.
V-shaped or " U " shape in the cross section of described wire casing.
The utility model has the advantages that, both sides wire can be used for active equipment and connects electricity, and optical fiber can be used for network service, can meet optical fiber communication needs and can meet again active equipment and connect electric needs, be particularly suitable for active soft exchange transmission equipment Integrated access.With traditional fiber optical cable and insulated line respectively stranding, lay and compare respectively, saved sheath material, reduced production cost and laid down cost.
Accompanying drawing explanation
Fig. 1 is cross section structure schematic diagram of the present utility model.
Fig. 2 is the cross section structure schematic diagram of another embodiment of the utility model.
Embodiment
Now the utility model is described in further detail in conjunction with the accompanying drawings and embodiments.See Fig. 1 and Fig. 2, a kind of photoelectricity compound butterfly optical cable, the side of optical fiber 1 is provided with wire 2, has wrapped insulating sheath 3 between described optical fiber 1 and described wire 2, and described wire 2 is provided with wire casing 4 with the described insulating sheath 3 outside described optical fiber 1 junction.
The side of described optical fiber 1 is at least side.
The insulating sheath 3 in the optical fiber 1 liang of outside between described wire 2 is provided with wire casing 4.
V-shaped or " U " shape in the cross section of described wire casing 4.
embodiment 1:below enumerate a better embodiment of the present utility model.The dual-side of optical fiber 1 is provided with wire 2, forms butterfly mode and is combined by the wire 2 of optical fiber 1 with insulation, the G657 Connectorized fiber optic cabling that optical fiber 1 adopts anti-bending strength good, quantity 1 ~ 2 core; Wire 2 adopts diameter 0.5 ~ 0.7mm bare copper wire or twisted copper wires, is separately positioned on the both sides of optical fiber 1; Insulating sheath 3 material adopts halogen-free anti-flaming polyolefin material, and optical fiber 1 is positioned in the middle of wire 2 cable, and the insulating sheath 3 of optical fiber 1 both sides parcel is provided with V-shaped wire casing 4, and the design of wire casing 4 makes optical fiber 1 be easy to peel off, convenient construction.The wire 2 that both sides are placed can also play the protective effect to optical fiber 1 except can transmitting power supply, has tension, resistance to compression function simultaneously.
embodiment 2:another better embodiment of the present utility model is, optical fiber 1 is all enclosed with insulating sheath 3 with wire 2 and is connected setting side by side, between optical fiber 1 and wire 2, the insulating sheath 3 of junction is provided with V-shaped wire casing 4, optical fiber 1 and wire 2 is separately used during convenient construction.Other are identical with embodiment 1.As shown in Figure 2.
Claims (4)
1. a photoelectricity compound butterfly optical cable, is characterized in that, the side of optical fiber is provided with wire, has wrapped insulating sheath between described optical fiber and described wire, and the described insulating sheath outside described wire and described Fiber connection place is provided with wire casing.
2. photoelectricity compound butterfly optical cable according to claim 1, it is characterized in that, the side of described optical fiber is at least side.
3. photoelectricity compound butterfly optical cable according to claim 1, is characterized in that, the described insulating sheath outside the described optical fiber two between described wire is provided with wire casing.
4. the photoelectricity compound butterfly optical cable according to claim 1 or 3, is characterized in that, V-shaped or " U " shape in the cross section of described wire casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929565.8U CN205121037U (en) | 2015-11-20 | 2015-11-20 | Optoelectrical composite butterfly optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929565.8U CN205121037U (en) | 2015-11-20 | 2015-11-20 | Optoelectrical composite butterfly optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205121037U true CN205121037U (en) | 2016-03-30 |
Family
ID=55576630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520929565.8U Active CN205121037U (en) | 2015-11-20 | 2015-11-20 | Optoelectrical composite butterfly optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205121037U (en) |
-
2015
- 2015-11-20 CN CN201520929565.8U patent/CN205121037U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |