Sichuan Huiyuan Optical Communications Co., Ltd,
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288 Core G.657A1 Fiber Optic Ethernet Cable Air Blown Optic Cable Blown Fiber Optic
Description
Huiyuan supplies various types of air blown cable. Its main product is central tube air blown cable and layer stranding air blow cable which has absolutely technical advantage and better air blown performance than other suppliers.
Technical specification:
| P/N | GCYFY-288 | |
| Fibre Count | 288 | |
| Number of loose tube | 9+15 | |
| Number of filled string | 0 | |
| Number of fiber/tube | 12 | |
| Overall Diameter | 9.4±0.2mm | |
| Min. Bending radius - Static | 12*Cable diameter | |
| Min. Bending radius - Dynamic | 20*cable diameter | |
| Cable Fiber Attenuation (single mode) | 0.35dB/km max @1310nm 0.22dB/km max @1550nm | |
| Temperature range | Storage -40 to +70℃, Installation -10 to +40℃, Operation -40 to +70℃ | |
| Cable service life (estimate value) | 25 years | |
Fiber specification:
| Characteristics | Specified Values | Units | ||
| Optical Characteristics | ||||
| Mode field diameter | at 1310nm | 8.6±0.6 | µm | |
| at 1550nm | 9.8 ± 0.8 | mm | ||
| Attenuation coefficient | at 1310nm | ≤0.40 | dB/km | |
| at 1550nm | ≤0.30 | dB/km | ||
| Zero dispersion wavelength ( λ0) | 1300 to 1324 | nm | ||
| Max zero dispersion slope (S0max) | ≤0.092 | ps/(nm2·km) | ||
| Cut-off wavelength (λcc) | ≤1260 | nm | ||
| Effective group index of refraction (Neff) | at 1310nm | 1.466 | － | |
| at 1550nm | 1.467 | － | ||
| Geometric characteristic | ||||
| Cladding diameter | 125.0±1.0 | µm | ||
| Cladding non-circularity | ≤1.0 | % | ||
| Coating diameter | 245.0±10.0 | µm | ||
| Coating-cladding concentricity error | ≤12.0 | µm | ||
| Coating non-circularity | ≤6.0 | % | ||
| Core-cladding concentricity error | ≤0.8 | µm | ||
Cable structure:
1. Fiber 2. Ripcord 3. Water blocking yarn 4. FRP 5. Loose tube 6. HDPE sheath
Standard drum length
2000m/drum, 4000m/drum & 6000m/drum
Fiber color
| Fiber 1: Blue |
| Fiber 2: Orange |
| Fiber 3: Green |
| Fiber 4: Brown |
| Fiber 5: Slate |
| Fiber 6: White |
| Fiber 7: Red |
| Fiber 8: Black |
| Fiber 9: Yellow |
| Fiber 10: Violet |
| Fiber 11: Rose |
| Fiber 12: Aqua |
Loose tube color
| Inner layer | Outer layer |
| Loose tube 1: Blue | Loose tube 10: Violet |
| Loose tube 2: Orange | Loose tube 11: Rose |
| Loose tube 3: Green | Loose tube 12: Aqua |
| Loose tube 4: Brown | Loose tube 13: Blue |
| Loose tube 5: Slate | Loose tube 14: Orange |
| Loose tube 6: White | Loose tube 15: Green |
| Loose tube 7: Red | Loose tube 16: Brown |
| Loose tube 8: Black | Loose tube 17: Slate |
| Loose tube 9: Yellow | Loose tube 18: White |
| Loose tube 19: Red | |
| Loose tube 20: Black | |
| Loose tube 21: Yellow | |
| Loose tube 22: Violet | |
| Loose tube 23: Rose | |
| Loose tube 24: Aqua |
Cable text print: (Support customized text)
HYOC GCYFTY 288 G657A1 [Drum No.] [Month-Year] [Meter marking]
Packing details
| Fiber Count | Drum Length (m) | Drum Size Φ×W (mm) | Packing Size L×W×H (mm) | GW (kg) |
| 288 Fibers | 2000 | Φ1100×1150 | 1150×1150×1310 | 270 |
| 4000 | Φ1200×1150 | 1250×1150×1410 | 450 |
Factory & office
Production line