GYXTW 2-12cores
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, GYXTW 2-12cores
Note: Image is just for reference. Please check the following chart for cable structure details.
Application:
Outdoor distribution
Aerial applications using pipeline laying method
Long distance and local area network communication
Fiber count: 2-12cores
Items | Description | |
Number of fibers | 2-12cores | |
Filling rope | No | |
Moisture barrier | Water blocking system | |
Central strength member | No | |
Inner sheath | No | |
Loose tube | material | PBT |
diameter | Ф2.2(outer/inner) | |
Tube-filling | material | Tube filling compound |
Steel wire | size | 0.8mm |
number | 2 | |
Outer sheath | material | PE |
diameter | 1.70±0.2mm |
Items | Cable diameter | Weight | |
2-12cores | 8.0±0.5mm | 72±5kg/km | |
Installation temperature range | -15-- 60 | ||
Operation and transport temperature | -40- 70 | ||
Min. bending radius (mm) | Long term | 10D | |
Short term | 20D | ||
Min. allowable tensile strength (N) | Long term | 600 | |
Short term | 1200 |
Fiber style | Unit | SM G652D | ||
Condition | nm | 1310/1550 | ||
Attenuation | dB/km | ≤0.36/0.23 | ||
Dispersion | 1310nm | Ps/(nm*km) | ≥-3.4 ≤3.4 | |
1550nm | Ps/(nm*km) | ≤18 | ||
1625nm | Ps/(nm*km) | ≤22 | ||
Bandwidth | 850nm | MHZ. KM | ..... | |
1300nm | MHZ. KM | ..... | ||
Zero dispersion wavelength | nm | ≧ 1302,≤1322 | ||
Zero dispersion slope | Ps(nm2*km) | ≤0.091 | ||
PMD maximum individual fiber | Ps√km | ≤0.2 | ||
PMD design link value | Ps√km | ≤0.08 | ||
Fibre cutoff wavelength λc | nm | ≧ 1180,≤1330 | ||
Cable cutoff wavelength λcc | nm | ≤1260 | ||
MFD | 1310nm | um | 9.2±0.4 | |
1550nm | um | 10.4±0.8 | ||
Numerical aperture (NA) | ...... | |||
Step (mean of bidirectional measurement) | dB | ≤0.05 | ||
Irregularities over fiber length and point discontinuity | dB | ≤0.05 | ||
Difference backscatter coefficient | dB/km | ≤0.03 | ||
Attenuation uniformity | dB/km | ≤0.01 | ||
Core diameter | um | ...... | ||
Cladding diameter | um | 125.0±0.1 | ||
Cladding non-circularity | % | ≤1.0 | ||
Coating diameter | um | 242±7 | ||
Coating/chaffinch concentrically error | um | ≤12.0 | ||
Coating non circularity | % | ≤6.0 | ||
Core/cladding concentricity error | um | ≤0.6 | ||
Curl (radius) | um | ≤4 |
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