Product Description:
4, 6, 8, 12-core fiber ribbon is placed into a loose tube made of high-modulus material, which is filled with thixotropic water-blocking gel. The center of the cable core is a metal strength member. The loose tube(and filling rope)is twisted around the central strength member to form a circular cable core, with the interstices of the cable core filled with water-blocking gel. After longitudinal wrapping with a coated aluminum tape, the cable is extruded with a polyethylene sheath.
Product Feature:
The material of the loose tube itself has good resistance to hydrolysis and high strength.
◆ Filled with thixotropic gel inside the tube,providing crucial sealing protection to the optical fibers.
◆ Special sheath material has excellent flame retardancy.
◆ Single non-metallic center strength member. Flexible application with 2, 6, 8, 12-core fiber ribbon.
◆ Possesses good mechanical performance and temperature characteristics.
Coating with coated aluminum tape provides
Application: Ducts, Aerial

Optical Characteristics
| Fiber Type | Attenuation (+20℃) | Bandwidth | Numerical Aperture | Cable Cut-off Wavelength | ||||
| @850mm | @1300mm | @1310mm | @1550mm | @850mm | @1300mm | |||
| 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±0.015NA | - |
| 62.5/125μm | ≤3.5db/km | ≤1.2db/km | - | - | ≥200MHz·km | ≥500MHz·km | 0.275±0.015NS | - |
Structural Parameters
| Cable Model (increments by 2 fibers) | Number of Fibers | Number of Loose Tube | Number of Filling Ropes | Reference Cable Weight (kg/km) | Allowable Tensile Force Long-term/Short-term (N) | Allowable Crush Force Long-term/Short-term (N) | Bending Radius Static/Dynamic (mm) |
| GYDTA-48Xn | 4X12 | 1 | 3 | 265 | 600/1500 | 300/1000 | 10D/20D |
| GYDTA-96Xn | 8X12 | 2 | 2 | 265 | |||
| GYDTA-144Xn | 12X12 | 3 | 1 | 265 | |||
| GYDTA-216Xn | 18X12 | 3 | 1 | 295 | |||
| GYDTA-288Xn | 24X12 | 4 | 0 | 295 | |||
| GYDTA-360Xn | 30X12 | 5 | 0 | 295 | |||
| GYDTA-432Xn | 36X12 | 6 | 0 | 395 |