TMT Global FTTH fiber optic Drop cable 4 Core single mode G.657/A1/A2
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DESCRIPTION
- Products: FTTH Fiber optic cable single mode
- Applications: The specifications are suitable for the general requirements of fiber optic telecommunicating
- and FTTH application
- Fiber Type: ITU-T G.657A1/A2,G.652D
- Outer Jacket: LSZH, WHITE
Packing Detail
Fiber Count: 2,4
Cable Diameter(mm): 3.0/2.0 ±
Cable Weight(kg/km): 9±
Length/ Drum: 2000 m Drum ±
Specification
Fiber type                         ITU-T G.652D                          ITU-T G.657/A1                      ITU-T G.657/A2
Attenuation (max/KM)Â Â Â Â Â Â Â Â Â Â Â Â 0.40 dB/km (1310 nm)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 0.35 dB/km (1310 nm)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 0.35 dB/km (1310 nm)
                                  0.25 dB/km (1550 nm)                  0.22 dB/km (1550 nm)               0.22 dB/km (1550 nm)
Tensile Load                     40 – 100 N                              40 – 100 N                           40 – 100 N
Cladding diameter                125 ± 0.3 μm                           125 ± 0.7 μm                         125 ± 0.7 μm
Core/Clad Concentricity error      ≤ 0.5 μm                               ≤ 0.5 μm                             ≤ 0.5 μm
Zero dispersion wavelength        1300nm≤ ≤1324nm                     1300nm≤ ≤1324nm                   1302nm≤ ≤1322nm
Cladding non-circularity          ≤ 0.7 %                                ≤ 0.7 %                               1%
Coating diameter                 245 ± 10 μm                           242 ± 7 μm                           240 ± 5 μm
Cut Off Wavelength               ≤ 1260nm                             ≤ 1260nm                             ≤ 1260nm
Proof Test                       ≥ 1% (100kpsi or 0.7GPa)                ≥ 1% (100kpsi or 0.7GPa)               ≥ 1% (100kpsi or 0.7GPa)
Macro bending Attenuation : (10 turn on a 15 mm radius mandrel)           ≤ 0.25 dB @1550 nm                   ≤ 0.5dB @1550 nm
Crush Resistance                 220 N/cm                              L,1000 N/cm,                         IEC 60794-1-2-E3
Temperature Range              -20 to +60 C                            -20 to +60 C                          IEC 60794-1-2-F1
