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2core Single Mode Distribution fiber optic cable

Distribution tight buffer optical cable use 600μm tight buffer fiber as optical communication medium.
The tight buffer is wrapped with a layer of aramid yarn as strength member ,then completed with a LSZH as out jacket.

  • Product Model:GJFJV
· Adopted to indoor distribution..
· As pigtail of communication equipment.
· Suitable for communication equipment served.
· Hight strength kevlar yarn member.
· High quality tight buffered.
· Soft and easy to strip.

Cable construction details

Fiber count 2F
Fiber type G657A2
Tight buffer Material PVC Color Red and yellow
 Diameter 0.6mm Thickness 0.32mm
Yarn Material  Dupont kevlar yarn
Out sheath Diameter 2.8±0.1mm Thickness 0.5±0.05mm
Material  LSZH Color Black

Cable mechanical and environment chararcteristics

Tensile strength Long term(N) 130N 
Short term(N) 440N  
Crush load Long term (N/100mm) 200N/100mm
Short term (N/100mm) 1000N/100mm
Bending radius Dynamic (mm) 20D
Static (mm) 10D
Temperature -20℃~+70℃

Fiber Performance

Fiber style Unit SM G652D MM 50/125 MM 62.5/125
Condition mm 1310/1550 850/1300 850/1300
Attenuation dB/km ≤0.36/0.23 ≤3.0/1.0 ≤3.0/1.0
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


Packing material: Carton.

Packing length: 1km per drum or customization.