Complaint
| Value | |||
| 1 | No. of fibers | count | 1/2/4 |
| 2 | Sheath material | LSZH | |
| 3 | Fibers color | Blue / Orange or customized | |
| 4 | Strength member | FRP/Steel wire | |
| 5 | Cable diameter | mm | 3*2 |
| Note: Customized requirements are welcomed! | |||
Applications
1. Used in access network or as access cable from outdoor to indoor in customer premises network;
2. Used as access building cable in premises distribution system, especially used in indoor or outdoor
Optical Characteristics
| G.652 | G.655 | 50/125μm | 62.5/125μm | ||
| Attenuation (+20°C) | @850nm | ≤3.5 dB/km | ≤3.5 dB/km | ||
| @1300nm | ≤1.5 dB/km | ≤1.5 dB/km | |||
| @1310nm | ≤0.45 dB/km | ≤0.50 dB/km | |||
| @1550nm | ≤0.30 dB/km | ≤0.50dB/km | |||
| Bandwidth (Class A) | @850nm | ≥500 MHz·km | ≥200 MHz·km | ||
| @1300nm | ≥1000 MHz·km | ≥600 MHz·km | |||
| Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | |||
| Cable Cut-off Wavelength λcc | ≤1260nm | ≤1480nm | |||
Fiber Parameters
| No. | Items | Unit | Specification | |
| G.657A1 | ||||
| 1 | Mode Field Diameter | 1310nm | μm | 9.0±0.4 |
| 1550nm | μm | 10.1±0.5 | ||
| 2 | Cladding Diameter | μm | 124.8±0.7 | |
| 3 | Cladding Non-Circularity | % | ≤0.7 | |
| 4 | Core-Cladding Concentricity Error | μm | ≤0.5 | |
| 5 | Coating Diameter | μm | 245±5 | |
| 6 | Coating Non-Circularity | % | ≤6.0 | |
| 7 | Cladding-Coating Concentricity Error | μm | ≤12.0 | |
| 8 | Cable Cutoff Wavelength | nm | λcc≤1260 | |
| 9 | Attenuation (max.) | 1310nm | dB/km | ≤0.35 |
| 1550nm | dB/km | ≤0.21 | ||
| 10 | Macro-Bending Loss | 1turn×10mm radius @1550nm | dB | ≤0.75 |
| 1turn×10mm radius@1625nm | dB | ≤1.5 | ||
