Unitube Light-armored Cable
Outdoor Unitube Light-armored Fiber Optic Cable (GYXTW)
Product Description➜
The GYXTW fibre optic cable is constructed by inserting a 250µm fibre optic cable into a high modulus material loose sleeve filled with a waterproof compound. The cable is wrapped longitudinally with a double-sided plastic-coated steel strip (PSP), with a water barrier between the strip and the loose tubing to ensure compactness and longitudinal water resistance, with two parallel wires placed on either side and then a PE outer sheath is extruded.
it is available from 2-24fiber for both single mode and multi mode.
Product Show➜
Product Features➜
· Good mechanical properties and temperature characteristics;
· The loose tube material itself has good hydrolysis resistance and high strength;
· The tube is filled with a special oil paste, which provides critical protection for the optical fibre;
· Steel tape coated with PE outer jacket provides excellent water blocking performance;
· Good compression resistance and flexibility.
Product Standard➜
Comply with YD/T 769-2010 standard.
Optical Characteristics ➜
Fiber Type | Attenuation （+20℃） |
Bandwidth |
Numerical Aperture |
Zero Dispersion wavelength (nm) | ||||
@850nm | @1300nm | @1310nm | @1550nm | @850nm | @1300nm | |||
G.652 | --- | --- | ≤0.36dB/km | ≤0.22dB/km | --- | --- | --- | ≤1260nm |
G.655 | --- | --- | ≤0.40dB/km | ≤0.23dB/km | --- | --- | --- | ≤1450nm |
50/125µm | ≤3.3dB/km | ≤1.2dB/km | --- | --- | ≥500MHz·km | ≥500MHz·km | 0.200±0.015 NA | --- |
62.5/125µm | ≤3.5dB/km | ≤1.2dB/km | --- | --- | ≥200MHz·km | ≥500MHz·km | 0.275±0.015 NA | --- |
Structure Parameter ➜
Product Model
| Fiber Count | Cable Out diameter(mm) | Cable Weight （kg/km） | Tensile Strength
Long/Short Term | Crush Resistance
Long/Short Term ( N/100m) | Bending Radius
Static/Dynamic ( mm) |
GYXTW | 2~12 | 7.0 | 48 | 200/500 | 300/1000 | 10D/20D |
GYXTW | 2~12 | 7.5 | 53 | |||
GYXTW | 2~12 | 8.0 | 59 | 300/800 | ||
GYXTW | 2~12 | 8.0 | 63 | 300/800 | ||
GYXTW | 2~12 | 8.5 | 69 | 400/1000 | ||
GYXTW | 2~24 | 9.0 | 74 | 600/1500 | ||
GYXTW | 2~24 | 9.5 | 81 |
Environment Performance ➜
Transportation temperature | －40℃～＋70℃ |
Storage temperature | －40℃～＋70℃ |
Delivery length➜
Recommended length: 2000m; other lengths can be provided as customer request.
Packing Introduction➜
The fiber optic cables exported by OFC are packed with wood imported from Canada, which are fumigated for 24 hours at high temperature to effectively prevent the damage of diseases, pests, viruses and other ecological damage to the destination countries. OFC packages are fully meet customs requirements of the United States, Canada, European Union, Japan and Australia, and the official fumigation certificate shall be issued with the goods.
