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[China]
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Address: #2 Xinye Road, High & New Tech West Zone, Chengdu 611731, China
Contact name:Roy
Sichuan Huiyuan Optical Communications Co., Ltd, |
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Verified Suppliers
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24F G657A1 OS2 Air Blown Micro Cable GCYFT4 Micro Fiber Optic Cable Air Blowing
Applications
Since air blown micro cable can be used almost anywhere conventional cables can be used, the tubes must be designed for the same environmental requirements as regular cable. Indoor cables must meet appropriate fire codes and outdoor cables must be designed to prevent moisture damage. And since air pressure is being used to install fibers, the tubes require connections that seal properly to maintain air pressure along the path.
Technical specification
| P/N | MICRO-24 | |
| Fibre count | 24 | |
| Loose tube count | 2 | |
| Filler count | 4 | |
| Fiber per tube | 12 | |
| Nominal Diameter | 5.3±0.1 mm | |
| Weight | 27 kg/km | |
| Min. Bending radius - Static | 12*cable diameter | |
| Min. Bending radius - Dynamic | 20*cable diameter | |
| Cable Fibre Attenuation (G.652D) | 0.35dB/km @1310nm, 0.22dB/km @1550nm | |
| Temperature | Storage -40 to 70℃, Installation -10 to +40℃, Operation -40 to +70℃ | |
| Cable life | 30 years | |
Fiber specification:
| Characteristics | Values |
| Optical Characteristics | |
| Mode field diameter | 8.6±0.6µm @1310nm |
| 9.8±0.8mm @1550nm | |
| Attenuation coefficient | ≤0.40dB/km @1310nm |
| ≤0.30dB/km @1550nm | |
| Zero dispersion wavelength ( λ0) | 1300nm to 1324nm |
| Max zero dispersion slope (S0max) | ≤0.092ps/(nm2·km) |
| Cut-off wavelength (λcc) | ≤1260nm |
| Effective group index of refraction (Neff) | 1.466 @1310nm |
| 1.467 @1550nm | |
| Geometric characteristic | |
| Cladding diameter | 125.0±1.0µm |
| Cladding non-circularity | ≤1.0% |
| Coating diameter | 245.0±10.0µm |
| Coating-cladding concentricity error | ≤12.0µm |
| Coating non-circularity | ≤6.0% |
| Core-cladding concentricity error | ≤0.8µm |
Cable structure:
Environment performance
| Item | Testing Method | Testing Results |
| Temperature cycling | IEC 60794-1-22-F1 | Allowable additional attenuation (1550nm) G.652D/G657 Δa≤0.05 dB/km, Δa reversible |
| Water penetration | IEC 60794-1-22-F5B | Water column: 1m & 3m cable, Period: 24 hours No water leak through the open end of cable |
| Filling compound flow | IEC 60794-1-22-E14 | 70℃, Period: 24 hours No compound flow from the cable |
Standard drum length
2000m/drum, 4000m/drum & 6000m/drum
Fiber color
| 1 Red |
| 2 Green |
| 3 Blue |
| 4 Yellow |
| 5 White |
| 6 Grey |
| 7 Brown |
| 8 Violet |
| 9 Aqua |
| 10 Black |
| 11 Orange |
| 12 Pink |
Loose tube color
| 1 Red |
| 2 Green |
Cable text print: (Support customized text)
HYOC GCYFT4 24 G657A1 [Drum No.] [Month-Year] [Meter marking]
Factory & office
Production line
