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:4x6, 4x12, 6x12, 8x12, 12x12, 24x12

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