GYDXTW Central loose tube type optical fiber ribbon cable
Classification：
Keywords：
The fiber ribbon is sheathed in a loose tube made of high modulus material, the loose tube is filled with waterproof compound, the loose tube is wrapped with a layer of double-sided plastic-coated steel tape, a water-blocking material is added between the steel tape and the loose tube to ensure the compactness and longitudinal water resistance of the optical cable, and two parallel steel wires are placed on both sides to form a cable.
Product structure
Technical Parameter
|
Product name |
GYDXTW Central loose tube type optical fiber ribbon cable |
|
Application scope |
Suitable for long distance communication and interoffice communication |
|
Laying method |
pipeline, aerial |
|
Product materials |
Outer sheath: PE |
|
Reinforcer: Phosphating steel wire |
|
|
No. of optic fiber |
12-288 cores |
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Cable color |
black |
|
Length |
2km/disc, 3km/disc or customization |
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Attenuation |
1310nm≤0.36; 1550nm≤0.22 |
|
Allowable tensile force (Long/Short period) N |
600/1500 |
|
Allowable crushing force (Long/Short period) N/100mm |
300/1000 |
|
Storage & using temperature |
-40℃~＋70℃ |
Main Features
- A-class fiber core, long transmission distance, uniform thickness and fiber flexibility.
- The material of the loose tube has good hydrolysis resistance property and high strength.
- Double-coated plastic steel belt improves the moisture permeability of optical cable, Two parallel steel wires ensure the tensile strength of the optical cable;
- The cable core is filled with water-blocking filler to ensure that the cable core is free from water damage;
- The tube is filled with special ointment to protect the optical fiber;
- Polyethylene sheath has very good anti-ultraviolet radiation property.
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