CN202749144U - Flat cable for 3G communication - Google Patents
Flat cable for 3G communication Download PDFInfo
- Publication number
- CN202749144U CN202749144U CN 201220356339 CN201220356339U CN202749144U CN 202749144 U CN202749144 U CN 202749144U CN 201220356339 CN201220356339 CN 201220356339 CN 201220356339 U CN201220356339 U CN 201220356339U CN 202749144 U CN202749144 U CN 202749144U
- Authority
- CN
- China
- Prior art keywords
- flat cable
- communication
- insulating barrier
- communication flat
- sheath layer
- 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
Images
Abstract
The utility model discloses a flat cable for 3G communication. The flat cable is characterized in that an outer jacket layer, shielding layers and a wrapping belt layer are arranged in sequence, two conductors are further arranged in the wrapping belt layer, the flat cable for the 3G communication, disclosed by the utility model, has the beneficial effects of being high in mechanical properties and good in flexibility, and meanwhile, the flat cable for the 3G communication is environmental-friendly and flame retardant due to the halogen free property and high flame resistance in the technical scheme.
Description
Technical field
The utility model relates to field of cables, particularly relates to a kind of 3G communication flat cable.
Background technology
Along with the continuous maturation in 3G market, global 3G subscription has entered the increase in size stage.3G/3G+ commercial network and 3G subscription market table reveal fast-developing situation.In order to satisfy the market demand of rapid growth, telecom operators have strengthened the construction of 3G communication base station, and the demand of 3G communication cable is also increasing.
The utility model content
For the deficiencies in the prior art, the utility model provides a kind of kind 3G communication flat cable with high flame resistance, environmental resistance and low smoke and zero halogen performance.
For achieving the above object, the utility model adopts following technical scheme:
A kind of 3G communication flat cable is disposed with external sheath layer, screen, wrapped belt, also is provided with two conductors in the described wrapped belt.
Described screen is made of some shielding core bodys, and described shielding core body is comprised of aluminum plastic belt and braid shielded.
Described conductor comprises insulating barrier and is wrapped in the conductor cores of insulating barrier inside.
Described external sheath layer, its thickness are 0.5mm～1.5mm.
Described external sheath layer is selected: the extrusion type thermoplastic elastic material of temperature resistant grade-20 ℃～90 ℃.
Described conductor cores is the annealed copper silk of strands or the zinc-plated annealed copper silk of strands.
Described insulating barrier, its thickness are 0.3mm～0.8mm.
Described insulating barrier is selected: the extrusion type thermoplastic elastic material of temperature resistant grade-20 ℃～90 ℃.
The beneficial effects of the utility model are: adopt the 3G communication of technique scheme to have higher mechanical performance and good flexibility with flat cable, simultaneously because Halogen characteristic and high flame resistance in this technical scheme, this 3G communication is with flat cable environmental protection and fire-retardant.
Description of drawings
Fig. 1 is structural scheme of mechanism of the present utility model
Embodiment
Below by concrete execution mode, the utility model is done detailed description.
Referring to Fig. 1, a kind of 3G communication flat cable is disposed with external sheath layer 1, screen 2, the wrapped belt 3 of 0.5mm, also is provided with two conductors in the described wrapped belt 3; Described external sheath layer 1 is selected: the extrusion type thermoplastic elastic material of temperature resistant grade-20 ℃; Described screen 2 is made of some shielding core bodys, and described shielding core body is comprised of aluminum plastic belt and braid shielded; Described conductor comprises the insulating barrier 41 of 0.3mm and be wrapped in the conductor cores 42 of insulating barrier inside, and described insulating barrier 41 is selected: the extrusion type thermoplastic elastic material of temperature resistant grade-20 ℃, described conductor 42 cores are the annealed copper silk of strands.
Referring to Fig. 1, a kind of 3G communication flat cable is disposed with external sheath layer 1, screen 2, the wrapped belt 3 of 1.5mm, also is provided with two conductors in the described wrapped belt 3; Described external sheath layer 1 is selected: the extrusion type thermoplastic elastic material that temperature resistant grade is 90 ℃; Described screen 2 is made of some shielding core bodys, and described shielding core body is comprised of aluminum plastic belt and braid shielded; Described conductor comprises the insulating barrier 41 and the conductor cores 42 that is wrapped in insulating barrier inside of 0.8mm, and described insulating barrier 41 is selected: the extrusion type thermoplastic elastic material that temperature resistant grade is 90 ℃, described conductor 42 cores are the annealed copper silk of strands.
Referring to Fig. 1, a kind of 3G communication flat cable is disposed with external sheath layer 1, screen 2, the wrapped belt 3 of 1.0mm, also is provided with two conductors in the described wrapped belt 3; Described external sheath layer 1 is selected: the extrusion type thermoplastic elastic material that temperature resistant grade is 35 ℃; Described screen 2 is made of some shielding core bodys, and described shielding core body is comprised of aluminum plastic belt and braid shielded; Described conductor comprises the insulating barrier 41 and the conductor cores 42 that is wrapped in insulating barrier inside of 0.5mm, and described insulating barrier 41 is selected: the extrusion type thermoplastic elastic material that temperature resistant grade is 45 ℃, described conductor 42 cores are the annealed copper silk of strands.
Embodiment 4
Referring to Fig. 1, a kind of 3G communication flat cable is disposed with external sheath layer 1, screen 2, the wrapped belt 3 of 1.3mm, also is provided with two conductors in the described wrapped belt 3; Described external sheath layer 1 is selected: the extrusion type thermoplastic elastic material that temperature resistant grade is 70 ℃; Described screen 2 is made of some shielding core bodys, and described shielding core body is comprised of aluminum plastic belt and braid shielded; Described conductor comprises the insulating barrier 41 and the conductor cores 42 that is wrapped in insulating barrier inside of 0.6mm, and described insulating barrier 41 is selected: the extrusion type thermoplastic elastic material that temperature resistant grade is 35 ℃, described conductor 42 cores are the annealed copper silk of strands.
Claims (8)
1. a 3G communication flat cable is characterized in that: be disposed with external sheath layer, screen, wrapped belt, also be provided with two conductors in the described wrapped belt.
2. a kind of 3G communication flat cable according to claim 1 is characterized in that: described screen is made of some shielding core bodys, and described shielding core body is comprised of aluminum plastic belt and braid shielded.
3. a kind of 3G communication flat cable according to claim 1 is characterized in that: described conductor comprises insulating barrier and is wrapped in the conductor cores of insulating barrier inside.
4. a kind of 3G communication flat cable according to claim 1, it is characterized in that: described external sheath layer, its thickness are 0.5mm～1.5mm.
5. according to claim 1 or 4 each described a kind of 3G communication flat cables, it is characterized in that: described external sheath layer is selected: the extrusion type thermoplastic elastic material of temperature resistant grade-20 ℃～90 ℃.
6. a kind of 3G communication flat cable according to claim 3, it is characterized in that: described conductor cores is the annealed copper silk of strands or the zinc-plated annealed copper silk of strands.
7. a kind of 3G communication flat cable according to claim 3, it is characterized in that: described insulating barrier, its thickness are 0.3mm～0.8mm.
8. according to claim 1 or 7 each described a kind of 3G communication flat cables, it is characterized in that: described insulating barrier is selected: the extrusion type thermoplastic elastic material of temperature resistant grade-20 ℃～90 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356339 CN202749144U (en) | 2012-07-23 | 2012-07-23 | Flat cable for 3G communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356339 CN202749144U (en) | 2012-07-23 | 2012-07-23 | Flat cable for 3G communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202749144U true CN202749144U (en) | 2013-02-20 |
Family
ID=47708507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220356339 Expired - Fee Related CN202749144U (en) | 2012-07-23 | 2012-07-23 | Flat cable for 3G communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202749144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106471586A (en) * | 2014-07-25 | 2017-03-01 | 莱尼电缆有限公司 | Data cable for high speed data transfer |
-
2012
- 2012-07-23 CN CN 201220356339 patent/CN202749144U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106471586A (en) * | 2014-07-25 | 2017-03-01 | 莱尼电缆有限公司 | Data cable for high speed data transfer |
| CN106471586B (en) * | 2014-07-25 | 2018-05-22 | 莱尼电缆有限公司 | For the data cable of high speed data transfer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204102608U (en) | The environment-friendly type insulated cable of a kind of high pressure resistant intrinsic safety | |
| CN202584759U (en) | Combination cable for monitoring | |
| CN203444819U (en) | Anti-interference environment-friendly computer cable | |
| CN202332403U (en) | Flame-retardant waterproof composite shielding high-frequency digital cable | |
| CN202749144U (en) | Flat cable for 3G communication | |
| CN203982881U (en) | The light-duty multipair low-frequency communication cable of a kind of thin-walled | |
| CN202694964U (en) | Power cable with polyvinyl chloride insulating layer and sheath layers | |
| CN203562217U (en) | Thermoplastic elastomer sheath aviation cable | |
| CN203787151U (en) | Anti-interference shielding type cable | |
| CN203503321U (en) | New wound shielding square cable | |
| CN204577148U (en) | High connductivity armouring foamed cable | |
| CN204926847U (en) | Eight types of network lines of double -shielded | |
| CN204808930U (en) | Fire -retardant communication cable of environmental protection | |
| CN204720216U (en) | Low venting rate vacuum shielded type cable | |
| CN203085271U (en) | Polyvinyl chloride insulation power cable | |
| CN204651073U (en) | A kind of elasticity stretch-proof cable | |
| CN203150220U (en) | High-tensile special fire-resistant cable | |
| CN203760161U (en) | High-temperature-resistant rat-proof environment-friendly type cable used for computer | |
| CN203102924U (en) | Oil-submerged pump electric cable | |
| CN202839105U (en) | Flame-retardant ethylene propylene rubber insulating power cable | |
| CN202584908U (en) | Digital communication cable | |
| CN201430004Y (en) | Special-type monitoring cable used for digital transformer substation | |
| CN203760180U (en) | Fireproof insulation radio frequency cable | |
| CN202996414U (en) | LTE optical fiber composite mobile communication cable | |
| CN202720953U (en) | Tile-shaped flame-retardant shielded flexible cable for communication power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20180723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |