CN207397772U - A kind of coaxial radio-frequency photoelectric compound cable - Google Patents
A kind of coaxial radio-frequency photoelectric compound cable Download PDFInfo
- Publication number
- CN207397772U CN207397772U CN201721225447.4U CN201721225447U CN207397772U CN 207397772 U CN207397772 U CN 207397772U CN 201721225447 U CN201721225447 U CN 201721225447U CN 207397772 U CN207397772 U CN 207397772U
- Authority
- CN
- China
- Prior art keywords
- cable
- conductor
- armor
- outside
- cable 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
- 150000001875 compounds Chemical class 0.000 title claims abstract description 12
- 230000003287 optical effect Effects 0.000 claims abstract description 27
- 239000002775 capsule Substances 0.000 claims abstract description 11
- 239000004020 conductor Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000004079 fireproofing Methods 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Communication Cables (AREA)
Abstract
The utility model discloses a kind of coaxial radio-frequency photoelectric compound cables, including cable core, optical cable, supporting rack, shielded layer, armor, sheath, capsule, support frame as described above is arranged on outside cable core, the optical cable is arranged on cable core surrounding, shielded layer is extruded outside the cable core, supporting rack and optical cable, armor, the outer extrude sheath of the armor are extruded outside the shielded layer, the capsule is arranged in sheath.The utility model is simple and reasonable, easy to use.
Description
Technical field
The utility model is related to a kind of coaxial radio-frequency photoelectric compound cables, belong to field of cable technology.
Background technology
Optoelectronic composite cable makees transmission line suitable for broadband access network system, is a kind of new access way, its light harvesting
Fine, transmission of electricity copper wire can solve the problems, such as broadband access, equipment electricity consumption, signal transmission, as telecommunications are vigorously emerging in one
It rises, telephone service is in stable growth trend in communication network service, and data service is exponentially increased situation, voice, data
It is both needed to transmit with the multimedia of image etc., so the network capacity of bigger and broader bandwidth, optoelectronic composite cable is needed to be suitable for
Make transmission line in broadband access network system, be a kind of new access way, it integrates optical fiber, transmission of electricity copper wire, can solve
Certainly the problem of broadband access, equipment electricity consumption, signal transmission.But composite cable is multifunctional integrated, anti-shielding ability can be poor, and shows
It is complicated in the use environment of cable, easily cable is damaged, causes great economic loss.
Utility model content
To overcome above-mentioned deficiency, a kind of coaxial radio-frequency photoelectric compound cable of the utility model aim.
The embodiment of the utility model is as follows：A kind of coaxial radio-frequency photoelectric compound cable, including cable core, optical cable, supporting rack, screen
Layer, armor, sheath, capsule are covered, support frame as described above is arranged on outside cable core, and the optical cable is arranged on cable core surrounding, the cable core,
Shielded layer is extruded outside supporting rack and optical cable, armor, the outer extrude sheath of the armor, the capsule are extruded outside the shielded layer
It is arranged in sheath, the optical cable is made of Cable Core, optical cable insulating layer, cable armor layer, and light is extruded outside the Cable Core
Cable insulating layer, the optical cable insulating layer extrude cable armor layer outside, and the cable core is by conductor, insulating layer of conductor, conductor shielding
Layer, conductor armor composition, the conductor extrude insulating layer of conductor, extrude conductor shield outside the insulating layer of conductor, institute outside
It states and extrudes conductor armor outside conductor shield, the conductor is twisted by multiply copper free wire, and the optical cable is four
Cable core surrounding is symmetricly set on, support frame as described above is made of shielding material, and rat destruction ant medicine, the support are provided in the capsule
Filler is provided between frame, cable core and optical cable, the sheath is made of fire proofing.
The beneficial effects of the utility model：The utility model is simple and reasonable, and composite cable has tension, fire-retardant, anti-
Pressure, the advantages that shield effectiveness is good, adapt to complicated use environment.
Description of the drawings
Fig. 1 is the structure diagram of utility model.
Specific embodiment
Utility model is described further below in conjunction with the accompanying drawings.
A kind of coaxial radio-frequency photoelectric compound cable, including cable core 1, optical cable 2, supporting rack 3, shielded layer 4, armor 5, sheath
6th, capsule 7, support frame as described above 3 are arranged on outside cable core 1, and the optical cable 2 is arranged on 1 surrounding of cable core, the cable core 1,3 and of supporting rack
Shielded layer 4 is extruded outside optical cable 2, armor 5, the 5 outer extrude sheath 6 of armor, the capsule 7 are extruded outside the shielded layer 4
It is arranged in sheath 6, the optical cable 2 is made of Cable Core 21, optical cable insulating layer 22, cable armor layer 23, the Cable Core
Optical cable insulating layer 22 is extruded outside 21, extrudes cable armor layer 23 outside the optical cable insulating layer 22, the cable core 1 be by conductor 11,
Insulating layer of conductor 12, conductor shield 13, conductor armor 14 form, and insulating layer of conductor 12 is extruded outside the conductor 1, described to lead
Conductor shield 13 is extruded outside body insulating layer 12, extrudes conductor armor 14 outside the conductor shield 13, the conductor 11 is
It is twisted by multiply copper free wire, the optical cable 2 is symmetricly set on 1 surrounding of cable core for four, and support frame as described above 3 is shielding material
Material is made, and rat destruction ant medicine is provided in the capsule 7, is provided with filler between support frame as described above 3, cable core 1 and optical cable 2, institute
Sheath 6 is stated to be made of fire proofing.
Although giving detailed description and explanation to specific embodiment of the present utility model above, it should be noted that
It is that we can carry out various equivalent changes and modification according to the conception of the utility model to the above embodiment, produced by
Function still covered without departing from specification and attached drawing spirit when, should be covered by the scope of the present utility model within.
Claims (5)
1. a kind of coaxial radio-frequency photoelectric compound cable, including cable core, optical cable, supporting rack, shielded layer, armor, sheath, capsule,
It is characterized in that：Support frame as described above is arranged on outside cable core, and the optical cable is arranged on cable core surrounding, the cable core, supporting rack and light
Shielded layer is extruded outside cable, armor, the outer extrude sheath of the armor are extruded outside the shielded layer, the capsule is arranged on sheath
Interior, the optical cable is made of Cable Core, optical cable insulating layer, cable armor layer, and optical cable insulating layer, institute are extruded outside the Cable Core
It states and extrudes cable armor layer outside optical cable insulating layer, the cable core is by conductor, insulating layer of conductor, conductor shield, conductor armouring
Layer composition, the conductor extrude insulating layer of conductor, conductor shield, the conductor shield are extruded outside the insulating layer of conductor outside
Extrude conductor armor outside.
2. a kind of coaxial radio-frequency photoelectric compound cable according to claim 1, it is characterised in that：The conductor be by multiply without
Oxygen copper wire is twisted.
3. a kind of coaxial radio-frequency photoelectric compound cable according to claim 1, it is characterised in that：The optical cable is symmetrical for four
It is arranged on cable core surrounding.
4. a kind of coaxial radio-frequency photoelectric compound cable according to claim 1, it is characterised in that：Support frame as described above is shielding material
Material is made.
5. a kind of coaxial radio-frequency photoelectric compound cable according to claim 1, it is characterised in that：Drive is provided in the capsule
Mouse ant medicine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721225447.4U CN207397772U (en) | 2017-09-22 | 2017-09-22 | A kind of coaxial radio-frequency photoelectric compound cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721225447.4U CN207397772U (en) | 2017-09-22 | 2017-09-22 | A kind of coaxial radio-frequency photoelectric compound cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207397772U true CN207397772U (en) | 2018-05-22 |
Family
ID=62403806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721225447.4U Expired - Fee Related CN207397772U (en) | 2017-09-22 | 2017-09-22 | A kind of coaxial radio-frequency photoelectric compound cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207397772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112420257A (en) * | 2020-11-11 | 2021-02-26 | 江苏铭阳线缆有限公司 | Cable with protection function |
-
2017
- 2017-09-22 CN CN201721225447.4U patent/CN207397772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112420257A (en) * | 2020-11-11 | 2021-02-26 | 江苏铭阳线缆有限公司 | Cable with protection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |