GYTY53

Characteristic: Buried Duplex sheath Cables

Cable Type: UG Stranded Loose Multi-tube Cable

Fiber Type: G.652.D 
Jacket Material: Polyethylene (PE)
Total Fiber Count: 6-8,10-12,14-24,30-72,96-144
Subunit Type: Gel-filled

Environmental Space: UG Buried

Armor:  PSP Armor

Technical data:

Numbers of fibers: 6-8,10-12,14-24,30-72

Design(Strength Member+Tube&Filler): Central Steel wires+Stranded Loose Multi-tube Cable

Fiber type: Single mode G.652.D

Strength Member: PSP

Loose Tube:  PBT

Filler Rope:  No

Water Blocking Layer（Material）: Water Blocking tape

Additional Strength Member（Material）：PSP

Outer Sheath:  PE

Cable Diameter(±0.2mm): 13mm;13.5mm;14mm;15mm;

Cable Weight(±10.0kg/km): 160-220kg

Attenuation coefficient :  @ 1310nm≤0.35dB ;   @ 1550nm ≤0.2dB 

Min. bending radius Without Tension: 10.0×Cable-φ

Min. bending radius Under Maximum Tension: 20.0×Cable-φ

Description:

The fibers ,250μm，are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound.A steel wire,sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. An Aluminum Polyethylene Laminate (APL) is applied around the cable core,which is filled with the filling compound to protect it from water ingress. then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over the inner sheath, the cable  is completed with a PE outer sheath.Application:Duct/Direct buried. 

Characteristics:

• Good mechanical and temperature performance.

• High strength loose tube that is hydrolysis resistant.

• Special tube filling compound ensure a critical protection of fiber.

• Crush resistance and flexibility.

• Two parallel steel wires ensure tensile strength

• Small diameter, light weight and friendly installation

• Long delivery length

• PSP enhancing moisture-proof

Fibre Colors

Loose Tube Colors

Single mode optical fiber (ITU-T Rec. G.652.D)