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Câble de dérivation FTTX

Câble de dérivation intérieur GJFJV 144F

Le câble de dérivation intérieur Qualfiber (câble de type colonne montante pour usage intensif) est un câble extrêmement robuste offrant un haut niveau de protection mécanique et environnementale.
Description
Technical data
No. of cable 144
Fiber Model   G.652D
Design(StrengthMember+Tube) 1+3+9
Central Strength Member Material FRP
Diameter(±0.06)mm 1.5
Tight lines Material PVC
Thickness(±0.03)mm 0.32
Diameter(±0.06)mm 0.9
Strength Member Material Aramid Yarn
Inner Sheath Material PVC
Thickness(±0.2)mm 0.8
Diameter(±0.2)mm 5.8
Colour Yellow
Filler Rope Material LDPE
Diameter(±0.2)mm 2.8
Colour White
Outer Sheath Material PVC
Thickness(±0.2)mm 1.8
Colour Yellow
Cable Diameter(±0.2)mm 28.3
Cable Wetght(±10)kg/km 645
Attenuation 1310nm dB/km 0.8
1550nm 0.6
Allowable Tensile Strength Short Term N 200
Long Term 660
Allowable Crush Resistance Short Term N/100mm 200
Long Term 1000
Min. bending radius Without Tension 10.0×Cable-φ
Under Maximum Tension 20.0×Cable-φ
Operation Temperature range(℃) -20~+60
Tight lines Colours
 
NO. 1 2 3 4 5 6
Colour Blue orange green brown gray white
             
  7 8 9 10 11 12
  red black Yellow Violet Pink Aqua
             
 
 
The properties of single mode optical fiber (ITU-T Rec. G.652.D)
 
Item Specification
Fiber type Single mode
Fiber material Doped silica
Attenuation coefficient
@ 1310 nm
@ 1383 nm
@ 1550 nm
@ 1625 nm
 
£ 0.36 dB/km
£ 0.32 dB/km
£ 0.22 dB/km
£ 0.30 dB/km
Point discontinuity £ 0.05 dB
Cable cut-off wavelength £ 1260 nm
Zero-dispersion wavelength 1300 ~ 1324 nm
Zero-dispersion slope £ 0.092 ps/(nm2.km)
Chromatic dispersion
@ 1288 ~ 1339 nm
@ 1271 ~ 1360 nm
@ 1550 nm
@ 1625 nm
£3.5 ps/(nm. km)
£5.3 ps/(nm. km)
£18 ps/(nm. km)
£22 ps/(nm. km)
PMDQ (Quadrature average*) £0.2 ps/km1/2
Mode field diameter @ 1310 nm 9.2±0.4 um
Core / Clad concentricity error £ 0.5 um
Cladding diameter 125.0 ± 0.7 um
Cladding non-circularity £1.0%
Primary coating diameter 245 ± 10 um
Proof test level 100 kpsi (=0.69 Gpa), 1%
Temperature dependence
0oC~ +70oC @ 1310 & 1550nm
£ 0.1 dB/km
 
 
 
Sheath marking
 
The color of marking is white, but if the remarking is necessary, the white color marking shall be printed newly on a different position.
An occasional unclear of length marking is permitted if both of the
neighboring markings are clear.
The both cable ends are sealed with heat shrinkable end caps to prevent water ingress.
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