GYFTA Optical Fiber Cable GFRP CSM APL Armored Stranded Loose Tube Duct Installation
- Loose Tube: thermoplastic material, containing opticalfibres and water blocking yarm.
- Central Strength Member (CSM): Glass fibre reinforcedplastic rod (GFRP), coated with polyethylene when needed.
- Filler Elements: thermoplastic rods.
- Longitudinal Water Blocking Material: Water blocking tape.
- Moisture-proof: laminated aluminum tape.
- Outer Sheath: black polyethylene
■ Features and Applications:
Good flexibility
Duct installation or aerial installation
■ Optical Characteristics:
G.652.D
- Attenuation:
@850nm: N/A
@1300nm: N/A
@1310nm: ≤0.36 dB/km
@1550nm: ≤0.22 dB/km
- Bandwidth:
@850nm: N/A
@1300nm: N/A
- Polarization Mode Dispersion:
Individual fibre: ≤0.20 ps/√km
Design link value (M=20, Q=0.01%): ≤0.1 ps/√km
G.655
- Attenuation:
@850nm: N/A
@1300nm: N/A
@1310nm: ≤0.40 dB/km
@1550nm: ≤0.23 dB/km
- Bandwidth:
@850nm: N/A
@1300nm: N/A
- Polarization Mode Dispersion:
Individual fibre: ≤0.20 ps/√km
Design link value (M=20, Q=0.01%): ≤0.1 ps/√km
■ Technical Data:
Fiber Count: 24, 48, 72, 96, 144, 288
Loose Tube: Number of tubes x fibers per tube:4×6, 4×12, 6×12, 8×12, 12×12, 24×12
Outer Diameter: 1.9 mm, 2.4 mm
Central Strength Member (CSM):
- Material: GFPR
- Diameter: 2.0 mm, 2.6 mm
Coated CSM Diameter: 4.2 mm, 7.4 mm, 4.8 mm
Moisture-proof Material: Cable filling compound
Armor:
- Material: Laminated aluminum tape
Outer Sheath: Thickness: Nominal 1.8 mm
Cable Diameter (Approx.): 10.2 mm, 10.6 mm, 11.4 mm, 13.6 mm, 16.4 mm, 19.5 mm
Cable Weight (Approx.): 90 kg/km, 110 kg/km, 130 kg/km, 165 kg/km, 240 kg/km, 290 kg/km
Operating Temperature Range:-40°C to +70°C
Tensile Strength (Short/Long Term): 2000/600 N
Crush Resistance (Short/Long Term): 1000/300 N/100mm
