GYTA53


Material:  


Product Features

GYTA53 is a heavy-duty, double-armored, and
double-sheathed outdoor fiber optic cable designed for direct burial and harsh
environments. It utilizes central steel wire strength members, water-blocking
gel, corrugated steel tape (PSP), and dual PE jackets to provide exceptional
crush, moisture, and rodent resistance.

Specifications

Cable Type
GYTA53 (Stranded Loose Tube, Double Armored)
Fiber Count
2–144 cores
Fiber Type
G.652D / G.657A2 single-mode
Installation
Direct burial, duct
Attenuation @1310nm
≤0.36dB/km
Attenuation @1550nm
≤0.22dB/km
Cable Diameter
13.5–17.6mm
Weight
190–340 kg/km
Rated Tensile Strength
3000N (short-term), 1000N (long-term)
Crush Resistance
3000N/100mm (short-term), 1000N/100mm (long-term)
Operating Temperature
-40°C to +70°C
Strength Member
Steel central strength member
Armor
Corrugated steel tape + APL double armor
Jacket Material
PE inner + PE outer sheath
Standards
IEC 60794-1 · YD/T 901