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FIBER OPTIC CABLE COMPOSITE POWER CABLE GDTA53
FEATURES:
1. Photoelectric integration, solve the problem of equipment power and signal transmission, provide centralized monitoring and maintenance of equipment power
2. Improve power manageability and reduce power supply coordination and maintenance
3. Reduce purchase costs and save construction costs
4. The precision control of the fiber length ensures that the fiber has good tensile performance and temperature characteristics
5. It is mainly used in DC remote power supply system of distributed base stations to connect BBU and RRU
6. Suitable for direct burial
Description
Single-mode/multimode fibres are housed in loose tubes that are made of high-modulus plastic and filled with tube filling compound. In the center of cable is a metallic strength member., For some optical fiber cables, metallic central strength member is also extruded with PE inner sheath . The tubes and copper wires (of required specifications) are stranded around the central strength member to form a cable core., which is filled with the waterproofing compound to protect it from water ingress. Plastic coated aluminum tape (APL) is longitudinally packed with a polyethylene inner sheath, and double-sided chrome plastic coated steel tape (PSP) is longitudinally packed into a polyethylene outer sheath to form a cable.
Technical Characteristics:
| Type | O.D.
(mm) |
Weight
(Kg/km) |
Tensile strength
Long/short term (N) |
Crush
Long/short term (N/100mm) |
Structure |
| GDTA53-02-24Xn+2*1.5 | 15.1 | 290 | 1000/3000 | 1000/3000 | Structure I |
| GDTA53-02-24Xn+2*2.5 | 15.5 | 312 | 1000/3000 | 1000/3000 | Structure I |
| GDTA53-02-24Xn+2*4.0 | 18.2 | 358 | 1000/3000 | 1000/3000 | Structure II |
| GDTA53-02-24Xn+2*5.0 | 18.6 | 390 | 1000/3000 | 1000/3000 | Structure II |
| GDTA53-02-24Xn+2*6.0 | 19.9 | 435 | 1000/3000 | 1000/3000 | Structure II |
| GDTA53-02-24Xn+2*8.0 | 20.8 | 478 | 1000/3000 | 1000/3000 | Structure II |
