CN103680738A - Optical power composite cable - Google Patents
Optical power composite cable Download PDFInfo
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- CN103680738A CN103680738A CN201310640593.3A CN201310640593A CN103680738A CN 103680738 A CN103680738 A CN 103680738A CN 201310640593 A CN201310640593 A CN 201310640593A CN 103680738 A CN103680738 A CN 103680738A
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- cable
- optical communication
- core
- photoelectric mixed
- reinforce member
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Abstract
The invention relates to an optical power composite cable comprising a stranded core and an outer sheath covering the core. The core comprises a coaxial cable, a power cable and an optical communication cable. The optical communication cable comprises a loose tube and a plurality of internal fibers. A metal composite tape layer is arranged between the outer sheath and the core. The coaxial cable, the power cable and the optical communication cable are integrated to the optical power composite cable; after the optical power composite cable is laid once, optical communication, power supply and photoelectric signal transmission can be achieved; multiple line laying is avoided, production and construction costs can be reduced, and space of laying the optical power composite cable is small. During base station construction, the optical power composite cable can provide broadband access and video signal access, the power supply problem of base station equipment can be solved, and the needs of triple play are well met.
Description
Technical field
The present invention relates to a kind of photoelectric mixed cable.
Background technology
Along with the development of optical fiber communication, the Internet, radio and television and the integration of three networks of communicating by letter are imperative, and this is just to merging the production of rear cable and the cable laying operation of circuit is had higher requirement.Because current three nets are separate, the production and the cable laying operation that have determined optical communication transmission cable, video signal transmission wire cable and electric power transfer cable all separate, manufacturing cost and the line arrangement cost of various cables have been strengthened so undoubtedly, therefore people design multiple photoelectric mixed cable to adapt to the development of current communication, but great majority designs only have supply lines to optical fiber cable pair, be difficult to meet the demand of the integration of three networks.
Summary of the invention
The object of this invention is to provide a kind of photoelectric mixed cable that optical fiber communication, wide electric signal transmission and electric power transfer can be provided simultaneously.
For achieving the above object, the present invention adopts following technical scheme: photoelectric mixed cable, comprise layer-twisted type cable core and be set in the oversheath outside cable core, described cable core comprises coaxial cable, power cable and optical communication cable, optical communication wire cable wrap is drawn together loose sleeve pipe and built-in multifiber, is provided with metal composite belt between described oversheath and cable core.
Described power cable is comprised of two power supply copper conductors with insulating barrier, and two power supply copper conductors are separated by coaxial cable and/or optical communication cable.
Described coaxial cable and optical communication cable are one, also have a gasket for packing and central reinforce member in described cable core, and described coaxial cable, service cable, optical communication cable and gasket for packing are stranded centered by central reinforce member.
Described coaxial cable is one, and optical communication cable is two, also has a central reinforce member in described cable core, and described coaxial cable, service cable and optical communication cable are stranded centered by central reinforce member.
Described central reinforce member is the surperficial central reinforce member with insulating blanket.
Described cable core is SZ layer-twisted type lay configuration.
Described metal composite belt is composite steel-plastic belt layer or plastic-aluminum combined belt.
Photoelectric mixed cable of the present invention integrates coaxial cable, power cable and optical communication cable, a cable laying operation can be realized the transmission of optical communication, power supply and broadcasting and TV signal, avoided repeatedly laying-out construction, can reduce and produce and construction cost, and line arrangement has taken up room little.In base station construction, the present invention can provide broadband access, vision signal access simultaneously and can solve the powerup issue of base station equipment, has well met the demand of the integration of three networks.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present invention.
Embodiment
An embodiment of photoelectric mixed cable of the present invention as shown in Figure 1, this embodiment comprises layer-twisted type cable core and is set in the oversheath 1 outside cable core, between oversheath and cable core, be provided with metal composite belt 2, between metal composite belt and cable core, be filled with water blocking layer ointment 3.
In the present embodiment, cable core is comprised of a coaxial cable 10, optical communication cable, gasket for packing 9 and central reinforce member 11 and power cable, wherein, power cable independently forms with the power supply copper conductor 4 of insulating barrier 5 by two, optical communication cable is comprised of loose sleeve pipe 7 and built-in many colored optical fibers 8 and the fine cream 6 of filling, and central reinforce member 11 has the central reinforce member of insulating blanket 12 for surface.Coaxial cable, optical communication cable and two power supply copper conductors and gasket for packing are around being arranged in central reinforce member 11 around, and centered by central reinforce member, by stranded formation cable core, two copper conductors of powering are separated by coaxial cable and/or optical communication cable.The above-mentioned stranded form of stranded employing SZ, metal composite belt adopts composite steel-plastic belt or aluminium-plastic tape all can.Certainly, above-mentionedly strandedly also can adopt spiral lay configuration, power cable also can adopt the cable of multiply annealed copper wire outsourcing insulation.
When the fiber number of needs is more, can adopt two optical communication cables, now can save gasket for packing.
Claims (7)
1. a photoelectric mixed cable, it is characterized in that: comprise layer-twisted type cable core and be set in the oversheath outside cable core, described cable core comprises coaxial cable, power cable and optical communication cable, optical communication wire cable wrap is drawn together loose sleeve pipe and built-in multifiber, is provided with metal composite belt between described oversheath and cable core.
2. photoelectric mixed cable according to claim 1, is characterized in that: described power cable is comprised of two power supply copper conductors with insulating barrier, and two power supply copper conductors are separated by coaxial cable and/or optical communication cable.
3. photoelectric mixed cable according to claim 2, it is characterized in that: described coaxial cable and optical communication cable are one, in described cable core, also have a gasket for packing and central reinforce member, described coaxial cable, service cable, optical communication cable and gasket for packing are stranded centered by central reinforce member.
4. photoelectric mixed cable according to claim 2, it is characterized in that: described coaxial cable is one, optical communication cable is two, also has a central reinforce member in described cable core, and described coaxial cable, service cable and optical communication cable are stranded centered by central reinforce member.
5. according to the photoelectric mixed cable described in claim 3 or 4, it is characterized in that: described central reinforce member is the surperficial central reinforce member with insulating blanket.
6. according to the photoelectric mixed cable described in any one in claim 1-4, it is characterized in that: described cable core is SZ layer-twisted type lay configuration.
7. according to the photoelectric mixed cable described in any one in claim 1-4, it is characterized in that: described metal composite belt is composite steel-plastic belt layer or plastic-aluminum combined belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310640593.3A CN103680738A (en) | 2013-12-04 | 2013-12-04 | Optical power composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310640593.3A CN103680738A (en) | 2013-12-04 | 2013-12-04 | Optical power composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103680738A true CN103680738A (en) | 2014-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310640593.3A Pending CN103680738A (en) | 2013-12-04 | 2013-12-04 | Optical power composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103680738A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134493A (en) * | 2014-08-12 | 2014-11-05 | 河南省通信电缆有限公司 | Photoelectric composite cable |
| CN105590671A (en) * | 2014-12-18 | 2016-05-18 | 王笑梅 | Opto-electric hybrid cable comprising coaxial electric units |
| CN105719771A (en) * | 2014-12-18 | 2016-06-29 | 王笑梅 | Photoelectric cable with coaxial electric units |
| CN110289137A (en) * | 2019-07-30 | 2019-09-27 | 成都亨通光通信有限公司 | A kind of 5G communication base station optoelectronic composite cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290139A (en) * | 2010-06-18 | 2011-12-21 | 江苏通光信息有限公司 | Access network and indoor optical-electrical composite cable |
| CN202178103U (en) * | 2010-01-23 | 2012-03-28 | 河南省通信电缆有限公司 | Photoelectric composite cable for remote power supply |
| CN202584889U (en) * | 2012-05-17 | 2012-12-05 | 河南省通信电缆有限公司 | Photoelectric composite cable |
| CN103337298A (en) * | 2013-05-31 | 2013-10-02 | 成都亨通光通信有限公司 | Access network and indoor dual-purpose photoelectric composite cable |
| CN203588755U (en) * | 2013-12-04 | 2014-05-07 | 河南省通信电缆有限公司 | Photoelectric mixed cable |
-
2013
- 2013-12-04 CN CN201310640593.3A patent/CN103680738A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202178103U (en) * | 2010-01-23 | 2012-03-28 | 河南省通信电缆有限公司 | Photoelectric composite cable for remote power supply |
| CN102290139A (en) * | 2010-06-18 | 2011-12-21 | 江苏通光信息有限公司 | Access network and indoor optical-electrical composite cable |
| CN202584889U (en) * | 2012-05-17 | 2012-12-05 | 河南省通信电缆有限公司 | Photoelectric composite cable |
| CN103337298A (en) * | 2013-05-31 | 2013-10-02 | 成都亨通光通信有限公司 | Access network and indoor dual-purpose photoelectric composite cable |
| CN203588755U (en) * | 2013-12-04 | 2014-05-07 | 河南省通信电缆有限公司 | Photoelectric mixed cable |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134493A (en) * | 2014-08-12 | 2014-11-05 | 河南省通信电缆有限公司 | Photoelectric composite cable |
| CN105590671A (en) * | 2014-12-18 | 2016-05-18 | 王笑梅 | Opto-electric hybrid cable comprising coaxial electric units |
| CN105632602A (en) * | 2014-12-18 | 2016-06-01 | 王笑梅 | Photoelectric composite cable comprising coaxial electrical units |
| CN105719771A (en) * | 2014-12-18 | 2016-06-29 | 王笑梅 | Photoelectric cable with coaxial electric units |
| CN110289137A (en) * | 2019-07-30 | 2019-09-27 | 成都亨通光通信有限公司 | A kind of 5G communication base station optoelectronic composite cable |
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| PB01 | 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140326 |