Small Size Bow-Type Drop Cable 1 Fiber
Features and Applications
Simple structure and light weight
Good strippability for easy splice,installation and maintenance
LSZH sheath ensures the flame retardant performance
Suitable for FTTH self—supporting installation
Description
1. Self-supporting Strength Member: stranded steel wire
2. Strength Member: aramid fibre reinforced plastic rod (KFRP) or steel wire
3. Optical Fibre: G.657A2 fibre
4. Outer Sheath: black or white LSZH
SPECIFICATION:
| G.652D | G.657.A2 | ||
| Attenuation | @1310nm | 0.40db/km | 0.36db/km |
| @1550nm | 0.30db/km | 0.25db/km |
Technical Data:
| Items | Contents Fibre Count | Values | |||
| 1 | 2 | ||||
Self-Supporting Streength Member | Material | Steel wire 7 x 0.33 | |||
| Streength Member | Material Diameter(mm) | 0.45 | KFRP/steel wire | 0.45 | |
| Sheath | Thickness(mm) | ≥0.40 | |||
| Cable Diameter(mm)Approx | 1.7 x 3.8 (±0.1) | 1.7 x 3.8 (±0.1) | |||
| Cable Weight(mm)Approx | 15.5 | 16 | |||
| Operating Temperature Range(°C) | Material Diameter(mm) | -40_+70 | |||
| Tensile Strength Short/Long Term(N) | Material Diameter(mm) | 400/200 | |||
| Crush Resistance Short/Long Term(N/100mm) | Material Diameter(mm) | 1000/500 | |||
Main Mechanical and Environmental Performances
| Items | Test Standard | Specified Values | Requirements |
| Tension | ICE 60794-1-2-E1 | See Technical data | Additional attenuation: ≤0.4dB after test |
| Crush | ICE 60794-1-2-E3 | See Technical data | Additional attenuation: ≤0.4dB after test |
| Impact | ICE 60794-1-2-E4 | R=300mm, 10Nm, one in different places | Additional attenuation: ≤0.4dB after test |
| Repeated Bending | ICE 60794-1-2-E6 | R=30H | Additional attenuation: ≤0.4dB after test |
| Temperature Cycling | ICE 60794-1-2-F1 | -40°C+-70°C | Additional change: ≤0.4dB after test |
| * All Optical measurements at1550nm. | |||
Packing and Reel Length
Standard wooden drum with protection
Standard reel length: 1/2 km/reel, other length is also available.