GDTA53 type of optical electric hybrid cable is inserted a single or multimode optical fiber into a loose sleeve made of high modulus vinegar material, The structure is to load a single or multimode optical fiber into a loose sleeve made of high modulus vinegar material, which is filled with waterproof compound. The center of the cable core is a metal reinforcing core, for some different cores cable, the metal reinforcing core needs to be squeezed on a layer of polyethylene. The tube and the required specifications of insulated copper wire around the central reinforcing core to synthesize the compact circular core, and the gap in the cable core is filled with water filling and water filling. Double-sided chrome-plated plastic steel strip (PSP) rolled grain longitudinal package after squeezing the polyethylene outer sheath into a cable.
1. Optical electric cable has excellent mechanical properties and temperature characteristics;
2. The stainless steel hose armored light unit protects the optical fiber more effectively;
3. Good compression resistance and flexibility;
4. All-dry photoelectric hybrid structure, supporting large capacity data and supplying power to the remote RRU equipment;
5. Optical electric hybrid cable mainly used for DC remote supply system in distributed base station , connecting BBU and RRU;
6. Apply for pipelines under-grounded laying;
| Specification |
External Diameter (mm) |
Weight (kg/km) |
Tensile Strength Long/short term (N) |
Compaction Resistance Long/short term (N/100mm) |
| GDTA53-02~24Xn+2*1.5 |
15.1 |
290 |
1000/3000 |
1000/3000 |
| GDTA53-02~24Xn+2*2.5 |
15.5 |
312 |
1000/3000 |
1000/3000 |
| GDTA53-02~24Xn+2*4.0 |
18.2 |
358 |
1000/3000 |
1000/3000 |
| GDTA53-02~24Xn+2*5.0 |
18.6 |
390 |
1000/3000 |
1000/3000 |
| GDTA53-02~24Xn+2*6.0 |
19.9 |
435 |
1000/3000 |
1000/3000 |
| GDTA53-02~24Xn+2*8.0 |
20.8 |
478 |
1000/3000 |
1000/3000 |
Electrical Performance of the insulating Conductor
| Conductor area (mm²) |
20ºC maximum DC resistance of Single conductor (Ω/km) |
20ºC insulation resistance (MΩ.km) |
Compaction Resistance (KV,DC 1 minute) |
|
| Between each insulated wire connected the other metal within the cable |
Among wires |
Among wires and metal armoured tapes |
Among wires and steel wires |
| 1.5 |
13.30 |
≥5000 |
5 |
5 |
3 |
| 2.5 |
7.98 |
| 4.0 |
4.95 |
| 5.0 |
3.88 |
| 6.0 |
3.30 |
| 8.0 |
2.47 |
Transport /Storage Temperature: -20ºC~+60ºC
Standard;
pipelines, distribution base station
1.What Kind of Company Are We?
Shanghai Gengyun Industrial Co., Ltd., based on the development of technology forum OF telecom optical&electric cable equipment and materials(TOEM), is mainly engaged in investment, trade, and technical services in the field of telecom optical & electric cable.
We provide our customers with complete materials demand solutions, as well as overall solutions and customized services in factory design, equipment configuration, product development and raw material supply.
2.Why Choose Our Company?
Our company was established in 2008 and has 16 years of experience in the communications industry. We can provide professional optoelectronic cable solutions and support product customization. Our products and raw materials are 100% in line with industry standards. We have warehouses all over the country. Such as Shanghai, Jiangsu, Qingdao, Beijing and so on.
3.Are Samples Free?
For most raw materials,optical fiber and optical cables, we can provide free samples. For cable manufacturing equipment, we can provide factory test reports of various indicators.
4.Is the Product Variety Rich?
We have quite a wide variety of products.
Our products contain raw materials for optical fiber & cable, telecommunication cable include PE, PVC, FRP, PBT, water blocking yarn, water blocking tape, optical fiber ink, optical fiber, steel plastic composite tape, aluminum plastic composite tape, aramid yarn, etc. and
equipment for cable manufacturing including high-speed fiber coloring and rewinding machine, fiber merging machine, fiber screening and rewinding machine, special fiber drawing machine, coating production line, high-speed cable forming production line. There are different models of products under each category, and customization is supported.
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