GYTS 4-144cores
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, GYTS4-144cores
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: 4-144cores
| Fiber number | Tube number | Fiber per tube | Fiber type |
| 4 | 1 | 4F /Tube | SM G652D SM G655 MM 50/125 MM 62.5/125 |
| 12 | 2 | 6 F /Tube | |
| 24 | 2 | 12 F /Tube | |
| 36 | 6 | 6 F /Tube | |
| 48 | 6 | 8 F /Tube | |
| 60 | 6 | 10 F /Tube | |
| 72 | 6 | 12 F /Tube | |
| 96 | 8 | 12 F /Tube | |
| 144 | 12 | 12 F /Tube |
| Items | Description | |
| Number of fibers | 4-60cores | |
| Filling rope | 2 | |
| Moisture Barrier | Water blocking system | |
| Central strength member | material | Steel Wire |
| size | 1.4mm | |
| Inner sheath | No | |
| Loose tube | material | PBT |
| diameter | Ф2.2(outer/inner) | |
| Tube-filling | material | Tube filling compound |
| Armoring | Material | Corrugated steel tape |
| Outer sheath | material | HDPE |
| diameter | 1.70±0.2mm | |
| Items | Cable diameter | Weight | |
| 4-60cores | 10.5±0.5mm | 115±10kg/km | |
| 96cores | 12.5±0.5mm | 180±10kg/km | |
| 144cores | 14.5±0.5mm | 245±10kg/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 | MM 50/125 | MM62.5/125 | ||
| Condition | nm | 1310/1550/1625 | 850/1300 | 850/1300 | ||
| Attenuation | dB/km | ≤0.36/0.23 | ≤3.0/1.0 | ≤3.0/1.0 | ||
| Dispersion | 1310nm | Ps/(nm*km) | ..... | ..... | ≥-3.4 ≤3.4 | |
| 1550nm | Ps/(nm*km) | ..... | ..... | ≤18 | ||
| 1625nm | Ps/(nm*km) | ≤22 | ||||
| Zero dispersion wavelength | nm | ≧ 1302,≤1322 | ≧ 400 | ≧ 160 | ||
| Zero dispersion slope | Ps(nm2* km) | ≤0.091 | ≧ 800 | ≧ 500 | ||
| 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 | 0.200±0.015 | 0.275±0.015 | ||
| Difference backscatter coefficient | dB/km | ≤0.03 | ≤0.10 | ≤0.10 | ||
| Attenuation uniformity | dB/km | ≤0.01 | ≤0.10 | ≤0.10 | ||
| Core diameter | um | ...... | ≤0.08 | ≤0.10 | ||
| Cladding diameter | um | 125.0±0.1 | ....... | ....... | ||
| Cladding non-circularity | % | ≤1.0 | 50±1.0 | 62.5±2.5 | ||
| Coating diameter | um | 242±7 | 125.0±0.1 | 125.0±0.1 | ||
| Coating/chaffinch concentrically error | um | ≤12.0 | ≤1.0 | ≤1.0 | ||
| Coating non circularity | % | ≤6.0 | 242±7 | 242±7 | ||
| Core/cladding concentricity error | um | ≤0.6 | ≤12.0 | ≤12.0 | ||
| Curl (radius) | um | ≤4 | ≤6.0 | ≤6.0 | ||
| ≤1.5 | ≤1.5 | |||||
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