Ftth Self-support Double-Fly Strength Drop Cable
Ftth Self-support Double-Fly Strength Drop Cable , a kind of double strength member cable for outdoor ftth cabling system,with a flat appearance, consists of a black PVC/LSZH jacket, 2-8 fibers and four Steel Wires/FRPs/KFRPs as strength members to provide high crush resistance. The fiber type can be specified as G652D G657A1 G657A2,G657B3 or custom.
GoodFtth is providing you all kinds of such indoor ftth flat drop cables in different models,please feel free to reach us for details.
Application:
Outdoor FTTH;
For patch cords and pigtails;
For communication equipment.
Feature:
Good mechanical and environmental characteristics;
Flame retardant characteristics;
Cable jacket options:PVC,LSZH
Strength Member options:Steel,FRP,KFRP.
Mechanical Characteristics:
Fiber Count | Cable Dimension (mm) | Cable Weight (kg/km) | Tensile Strength (N) | Crush Load (N/100mm) | Min.Bending Radius (mm) | |||
Long Term | Short Term | Long Term | Short Term | Dynamic | Static | |||
2*1 | 2.0x8.0 | 30.0 | 500 | 1000 | 1000 | 2200 | 60 | 30 |
2*2 | 2.0x8.0 | 30.0 | 500 | 1000 | 1000 | 2200 | 60 | 30 |
2*4 | 2.0x8.0 | 30.0 | 500 | 1000 | 1000 | 2200 | 60 | 30 |
Optical Characteristics:
| G652D | G657A1 | G657A2 | G.655 | 62.5/125 | 50/125 | ||
| Attenuation (+20℃) | @850nm | ≤3.0dB/km | |||||
| @1300nm | ≤1.0dB/km | ||||||
| @1310nm | ≤0.40dB/km | ||||||
| @1550nm | ≤0.30dB/km | ≤0.45dB/km | |||||
| Bandwidth （Class A） | @850 | ≥200MHZ·km | ≥500MHZ·km | ||||
| @1300 | ≥600MHZ·km | ≥1000MHZ·km | |||||
| Numerical Aperture | 0.275±0.015NA | 0.200±0.015NA | |||||
| Cut-off Wavelength | ≤1260nm | ≤1480nm | |||||
