CN102646478A - ADSL (asymmetrical digital subscriber line) 64-core cable for data communication - Google Patents
ADSL (asymmetrical digital subscriber line) 64-core cable for data communication Download PDFInfo
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- CN102646478A CN102646478A CN2012101250166A CN201210125016A CN102646478A CN 102646478 A CN102646478 A CN 102646478A CN 2012101250166 A CN2012101250166 A CN 2012101250166A CN 201210125016 A CN201210125016 A CN 201210125016A CN 102646478 A CN102646478 A CN 102646478A
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- data communication
- adsl
- core cable
- copper
- cable
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Abstract
The invention discloses an ADSL (asymmetrical digital subscriber line) 64-core cable for data communication, which comprises thirty-two pairs of tinned copper-coated aluminum-magnesium wire coated with insulators in various colors, four PE (polyethylene) polyester color separation strips, a high-strength polyester film and a flame-retardant PVC (polyvinyl chloride) sheath from inside to outside. A ripping cord is arranged between the high-strength polyester film and the flame-retardant PVC sheath. The ADSL 64-core cable for data communication has the advantages that the tinned copper-coated aluminum-magnesium wire integrates advantages of high conductivity, high strength, low density, easiness in processing and the like of copper and also has the intrinsic advantages of uniform density, high compactness and high extensibility. By high-purity antioxidant tin arranged on the surface by means of hot-dip coating, the defects of instability in transmission and the like caused by easiness in oxidation of surfaces of products under severe environments (at high temperature or high humidity) are overcome. The ADSL 64-core cable for data communication is high in transmission performance, light in weight, convenient in transport, flexible, easy for processing, copper-saving, low in production cost and convenient in mounting and use.
Description
Technical field
The present invention relates to the data communication of a kind of ADSL64 core and use cable.
Background technology
In the prior art, the phone lead-in nearly all is that copper cash coats insulator structure outward, and defective is Heavy Weight, high, the poor stability of cost.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of prior art, provide the data communication of a kind of ADSL64 core to use cable, strong, long service life in light weight, stable.
The technical scheme that realizes above-mentioned purpose is:
Cable is used in the data communication of a kind of ADSL64 core, comprises 32 pairs of tin-coated copper plated aluminium magnesium leads that are coated with insulator from the inside to the outside, and four PE polyester divide colour band, high-strength polyester film, flame-proof PVC sheath.
The color of said insulator has multiple color.
It is four different colours that said four PE polyester divide colour band.
Tear rope in addition between said high-strength polyester film and the PVC sheath.
ADSL64 core of the present invention data communication is with the beneficial effect of cable: the tin-coated copper plated aluminium magnesium lead (TCCA) of employing; Good conductivity, the intensity that has copper concurrently is high, density is little; Be prone to advantages such as processing, self have also that density is even, characteristics of high compactness, high extensibility.Hot dip high-purity anti-oxidant tin in surface has solved the surperficial weakness such as transmission unsteadiness that are prone to oxidation and cause of product (high temperature, high humidity) under adverse circumstances.Cable is used in data communication of the present invention, and transmission performance is good, and is in light weight, and convenient transportation weakly is prone to processing, practices thrift the copper resource, production cost is low, be convenient to install and use.
Description of drawings
Fig. 1 is the cross-sectional view of ADSL64 core of the present invention data communication with cable.
Embodiment
In order to understand technical scheme of the present invention better, below through concrete embodiment and combine accompanying drawing at length to explain:
See also Fig. 1, cable is used in the ADSL64 core data communication of the embodiment of the invention
Comprise 32 pairs of tin-coated copper plated aluminium magnesium leads 2 that are coated with insulator 1 from the inside to the outside, the PE polyester divides colour band 3, high-strength polyester film 4, flame-proof PVC sheath 5.
The color of said insulator 1 has multiple color, comprises white, blueness, orange, red, green, brown, grey etc.
Tear rope 6 between said high-strength polyester film 4 and the PVC sheath 5 in addition.
ADSL64 core of the present invention data communication is adopted new material with cable: tin-coated copper plated aluminium magnesium lead 2 (TCCA); Its good conductivity, intensity that has copper concurrently is high, density is little; Be prone to advantages such as processing, self have also that density is even, characteristics of high compactness, high extensibility.Hot dip high-purity anti-oxidant tin in surface has solved the surperficial weakness such as transmission unsteadiness that are prone to oxidation and cause of product (high temperature, high humidity) under adverse circumstances.
ADSL64 core of the present invention data communication with cable 20 degrees centigrade the time, D.C. resistance≤0.02676 Europe/rice, density is 3.32g/m
3, be the 30-40% of pure copper wire, the length ratio of equivalent weight is 1: 2.7, and surface-brightening, rounding, zero defect.
ADSL64 core of the present invention data communication replaces the big capacity communication network of copper cash manufacturing signal transmssion line with the cable particularly suitable; Because the frequency transmission signal of TV box network is higher; High-frequency signal concentrates on the top layer transmission, and the signal transmission effect and the fine copper lead effect that are higher than more than the 5MHz in frequency are equal to.
ADSL64 core of the present invention data communication is good with cable transmission performance, in light weight, and convenient transportation weakly is prone to processing, practices thrift the copper resource, production cost is low, be convenient to install and use.
Those of ordinary skill in the art will be appreciated that; Above embodiment is used for explaining the present invention; And be not to be used as qualification of the present invention; As long as in connotation scope of the present invention, all will drop in claims scope of the present invention variation, the modification of the above embodiment.
Claims (4)
1. cable is used in ADSL64 core data communication, it is characterized in that, comprises 32 pairs of tin-coated copper plated aluminium magnesium leads that are coated with insulator from the inside to the outside, and four PE polyester divide colour band, high-strength polyester film, flame-proof PVC sheath.
2. cable is used in ADSL64 core according to claim 1 data communication, it is characterized in that, the color of said insulator has multiple color.
3. cable is used in ADSL64 core according to claim 1 data communication, it is characterized in that, it is four different colours that said four PE polyester divide colour band.
4. cable is used in ADSL64 core according to claim 1 data communication, it is characterized in that, tears rope in addition between said high-strength polyester film and the PVC sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101250166A CN102646478A (en) | 2012-04-25 | 2012-04-25 | ADSL (asymmetrical digital subscriber line) 64-core cable for data communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101250166A CN102646478A (en) | 2012-04-25 | 2012-04-25 | ADSL (asymmetrical digital subscriber line) 64-core cable for data communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102646478A true CN102646478A (en) | 2012-08-22 |
Family
ID=46659254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101250166A Pending CN102646478A (en) | 2012-04-25 | 2012-04-25 | ADSL (asymmetrical digital subscriber line) 64-core cable for data communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102646478A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564249A (en) * | 2020-06-08 | 2020-08-21 | 芜湖启航电缆材料有限公司 | Novel color separation band |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1024383A1 (en) * | 1999-01-28 | 2000-08-02 | Sumitomo Wiring Systems, Ltd. | Complex cables for under-floor wiring |
| CN201036077Y (en) * | 2007-03-16 | 2008-03-12 | 天津有容蒂康通讯技术有限公司 | Data transmission cable |
| CN101325099A (en) * | 2007-06-15 | 2008-12-17 | 日立电线精密技术株式会社 | Signal transmission cable and multi-wire cable |
| CN202003766U (en) * | 2011-04-29 | 2011-10-05 | 深圳市盟立电子有限公司 | Coaxial cable |
| CN202615915U (en) * | 2012-04-25 | 2012-12-19 | 浙江中天电线电缆有限公司 | ADSL64-core cable for data communication |
-
2012
- 2012-04-25 CN CN2012101250166A patent/CN102646478A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1024383A1 (en) * | 1999-01-28 | 2000-08-02 | Sumitomo Wiring Systems, Ltd. | Complex cables for under-floor wiring |
| CN201036077Y (en) * | 2007-03-16 | 2008-03-12 | 天津有容蒂康通讯技术有限公司 | Data transmission cable |
| CN101325099A (en) * | 2007-06-15 | 2008-12-17 | 日立电线精密技术株式会社 | Signal transmission cable and multi-wire cable |
| CN202003766U (en) * | 2011-04-29 | 2011-10-05 | 深圳市盟立电子有限公司 | Coaxial cable |
| CN202615915U (en) * | 2012-04-25 | 2012-12-19 | 浙江中天电线电缆有限公司 | ADSL64-core cable for data communication |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564249A (en) * | 2020-06-08 | 2020-08-21 | 芜湖启航电缆材料有限公司 | Novel color separation band |
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Application publication date: 20120822 |