CN207895911U - A kind of 5G photoelectric composite cable for wiring - Google Patents
A kind of 5G photoelectric composite cable for wiring Download PDFInfo
- Publication number
- CN207895911U CN207895911U CN201721616622.2U CN201721616622U CN207895911U CN 207895911 U CN207895911 U CN 207895911U CN 201721616622 U CN201721616622 U CN 201721616622U CN 207895911 U CN207895911 U CN 207895911U
- Authority
- CN
- China
- Prior art keywords
- casing
- cable
- wiring
- optical fiber
- photoelectric composite
- 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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Links
- 239000002131 composite material Substances 0.000 title claims abstract description 11
- 239000013307 optical fiber Substances 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 4
- 229910052755 nonmetal Inorganic materials 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 5
- 239000004020 conductor Substances 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 239000010949 copper Substances 0.000 abstract description 3
- 238000005452 bending Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Landscapes
- Communication Cables (AREA)
Abstract
The utility model is related to a kind of 5G photoelectric composite cable for wiring, include oversheath, it is characterised in that 2 power leads and 1 casing for being set with optical fiber are coated in the oversheath, 2 power leads and 1 casing are twisted in outer sheath.The utility model is simple in structure, and outer diameter is small, light-weight, and laying is easy to use；The copper conductor for using the multiply fine copper wire of tape insulation layer twisted both increases the flexibility of mixing cable, also enhances the tensile capacity of photoelectric mixed cable for power cord；Cable core is formed in conjunction with mode is twisted using SZ, and fills the material that blocks water in cable core so that mixing cable structure is stablized, and has superior bending property and good lateral pressure resistant and tensile property, adapts to severe execution conditions and complex environment；The utility model carries out the multi-fiber connector of light unit in one end of photoelectric mixed cable, and the communication interface convenient for emitting column overhead with 5G is connect, and directly can substitute cumbersome fused fiber splice by the plug of connector.
Description
Technical field
The utility model is related to a kind of optical cable for communication, and in particular to a kind of 5G photoelectric composite cable for wiring.
Background technology
The 5th generation communication technology（5G）It is dedicated to building the ecosystem of Information ＆ Communication Technology, is that current industry is most hot
One of project.The main feature that 5G networks intend offer business includes that big bandwidth, low time delay connects with magnanimity, to exist to bearer network
Higher demand is proposed in terms of bandwidth, capacity, time delay and networking flexibility.It is limited to wireless frequency spectrum characteristic, 5G covering radius
It is slightly lower compared with 4G LTE, therefore the increase that base station coverage density will have certain amplitude.The increase of base station number is connect with transmitting equipment
Required optical cable and number of cables also can be increased significantly, existing cable and optical cable, be to separate construction in most cases
It lays, after cable wiring, need to be connected with the commuting case equipment of the transmitting equipment on base station top and ground, signal is transmitted on top
Communication equipment when being connected with optical fiber, it is sometimes desirable to use special fused fiber splice equipment, carry out introduced details at the scene, due to
The environment of construction site is poor, and the fusion efficiency by the limitation of field condition, optical fiber is relatively low, it sometimes appear that melting fibre repeatedly
Phenomenon.
Invention content
The technical problem to be solved by the utility model is to provide a kind of 5G in view of the deficiency of the prior art
Photoelectric composite cable for wiring, the mixing cable structure is simple, easy to use.
The utility model be solve the problems, such as it is set forth above used by technical solution be：Include oversheath, feature
It is to be coated with 2 power leads and 1 casing for being set with optical fiber, 2 power leads and 1 casing in the oversheath
It is stranded in oversheath.
By said program, non-metal reinforced layer is provided with outside twisted power lead and casing.
By said program, the power lead is the power lead for coating insulating layer, and the conducting wire is the thin copper of multiply
Line.
By said program, 2~24 optical fiber are coated in the casing, the optical fiber is colored optical fiber or fixed
Optical fiber.
By said program, described 2 power leads and 1 casing are stranded at SZ in oversheath.
By said program, water-blocking component is filled with or the material that blocks water between twisted power lead and casing.
By said program, the sleeve outer is 1.6~4.0mm, and one-sided thickness is 0.3~0.6mm.
By said program, in the front end of mixing cable, directly it is connected with optical fiber connector after casing and optical fiber extraction.
The beneficial effects of the utility model are：1, mixing cable structure is simple, and outer diameter is small, light-weight, and laying is easy to use；
2, the copper conductor for using the multiply fine copper wire of tape insulation layer twisted both increases the flexibility of mixing cable, also enhances for power cord
The stretching resistance of photoelectric mixed cable；3, cable core is formed in conjunction with using SZ strand modes, and fills the material that blocks water in cable core so that mixing
Cable structure is stablized, and has superior bending property and good lateral pressure resistant and tensile property, adapt to severe execution conditions and
Complex environment；4, the optical fiber connector of light unit is connected in one end of photoelectric mixed cable（MPO）, convenient for emitting column overhead with 5G
Cable connects, and directly can substitute cumbersome fused fiber splice by the plug of connector.
Description of the drawings
Fig. 1 is the radial cutaway view of the utility model one embodiment.
Fig. 2 is the photoelectric mixed cable connector connection diagram of the utility model one embodiment.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples.
One embodiment of the utility model is as shown in Figure 1, 2, includes oversheath 7,2 are coated in the oversheath
Root power lead 5 and 1 casing for being set with optical fiber 1,2,2 power leads and 1 casing are stranded at SZ in oversheath.
The power lead is the power lead for coating insulating layer, and the conducting wire is multiply fine copper wire.It is coated in the casing
It is tight tube fiber to have 6 optical fiber, the optical fiber, and the one-sided thickness of casing is 0.40mm.In twisted power lead and casing
In be filled with water-blocking component 3, the water-blocking component is water blocking yarn；It is provided with nonmetallic reinforcement outside twisted power lead and casing
Layer 4 is simultaneously arranged and opens hawser 6, and non-metal reinforced layer is made of aramid yarn, outermost layer agent oversheath, and it is mixed with photoelectricity to constitute 5G wirings
Close cable.Optical fiber connector 8 is individually drawn and connected to casing, can be multi-fiber connector (MPO).Conductor part can then lead to electricity
Source device.
Claims (6)
1. a kind of 5G photoelectric composite cable for wiring, includes oversheath, it is characterised in that be coated with 2 electricity in the oversheath
Source conducting wire and 1 casing for being set with optical fiber, 2 power leads and 1 casing are twisted in outer sheath；It is led in twisted power supply
Water-blocking component is filled between line and casing or the material that blocks water；In the front end of mixing cable, after casing and optical fiber extraction, directly connect with optical fiber
Device is connect to be connected.
2. 5G photoelectric composite cable for wiring as described in claim 1, it is characterised in that outside twisted power lead and casing
It is provided with non-metal reinforced layer.
3. 5G photoelectric composite cable for wiring as described in claim 1 or 2, it is characterised in that the power lead is that cladding is exhausted
The power lead of edge layer, the conducting wire are multiply fine copper wire.
4. 5G photoelectric composite cable for wiring as described in claim 1 or 2, it is characterised in that it is coated with 2 in the casing~
24 optical fiber, the optical fiber are colored optical fiber or tight tube fiber.
5. 5G photoelectric composite cable for wiring as described in claim 1 or 2, it is characterised in that 2 power leads and 1
Casing is stranded at SZ in oversheath.
6. 5G photoelectric composite cable for wiring as described in claim 1 or 2, it is characterised in that the sleeve outer be 1.6~
4.0mm, one-sided thickness are 0.3~0.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721616622.2U CN207895911U (en) | 2017-11-28 | 2017-11-28 | A kind of 5G photoelectric composite cable for wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721616622.2U CN207895911U (en) | 2017-11-28 | 2017-11-28 | A kind of 5G photoelectric composite cable for wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207895911U true CN207895911U (en) | 2018-09-21 |
Family
ID=63548226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721616622.2U Active CN207895911U (en) | 2017-11-28 | 2017-11-28 | A kind of 5G photoelectric composite cable for wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207895911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114721102A (en) * | 2022-02-25 | 2022-07-08 | 宏安集团有限公司 | A mini optical fiber ribbon optoelectronic hybrid cable and its manufacturing process |
| EP4276508A1 (en) | 2022-05-09 | 2023-11-15 | Prysmian S.p.A. | Hybrid drop cable |
-
2017
- 2017-11-28 CN CN201721616622.2U patent/CN207895911U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114721102A (en) * | 2022-02-25 | 2022-07-08 | 宏安集团有限公司 | A mini optical fiber ribbon optoelectronic hybrid cable and its manufacturing process |
| EP4276508A1 (en) | 2022-05-09 | 2023-11-15 | Prysmian S.p.A. | Hybrid drop cable |
| US12431262B2 (en) | 2022-05-09 | 2025-09-30 | Prysmian S.P.A. | Hybrid drop cable |
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| GR01 | Patent grant |