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PRODUCT DETAILS

GYFTC8Y 48 Core SM G652D Outdoor Fiber Optic Cable

The fibers are placed in a loose tube made of high modulus plastic. The tubes are filled with a water-resistant filling compound. A FRP locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular cable core. After wrapped with the water blocking tape, this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene (PE) sheath to be figure 8 structure. This kind of cable is specifically applied for self-supporting aerial installation.

  • Product Model：GYFTC8Y
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ApplicationCharacteristicsTechnical Parameters
1. Low dispersion and attenuation.
2. Proper design, precise control for fiber excess length and distinct stranding process render the
3. Laying modes: Aerial self supporting and overhead
· Non-metal strength has an excellent anti-electromagnet ability
· Proven loose tube design for good performance
· Excellent mechanical and environmental characteristics
· Good flexibility and bending performance
· Small outer diameter,light weigh easy to installation

Cable construction details

Fiber count 48F
SM fiber Fiber type G652D Concentricity error ≤0.5um
MFD 8.6～9.8um Cladding non-circularity ≤0.7%
Cladding diameter 124.8±0.7um Fiber color standard spectrum
Loose tube Material PBT Color standard spectrum
Water blocking system Material water blocking tape
Central strength member Material FRP Diameter 1.4±0.1mm
Self support strength member Material Steel stranded wire Size 1.0mm*7
Gallus Material PE size
(h*w)		 2.5*1.5mm
Outsheath Material PE
 Diameter 5.4±(0.3)x8.6(±0.3)-15.0±(1mm) thickness 1.7±0.2mm

Cable mechanical and environment chararcteristics

Tensile strength Long term（N） 3000N
Short term（N） 7000N
Crush load Long term（N） 300N/100mm
Short term（N） 1000N/100mm
Bending radius Dynamic 20D
Static 10D
Temperature -40℃～+60℃

Fiber characteristics

Fiber type Unit SM G652D MM 50/125 MM 62.5/125
Condition mm 1310/1550 850/1300 850/1300
Attenuation dB/km ≤0.36/0.24 ≤3.0/1.5 ≤3.0/1.5
Cladding diameter um 125±1 125±1 125±1
Cladding non-circularity % ≤1.0 ≤1.0 ≤1.0
Coating diameter um 242±7 242±7 242±7