Manufacturing outdoor flat cable 2 core single mode fiber optic cable GYFXJBY

| No. of cable | | | 1-2 | ||
| Fiber Model | | | G657A1 | ||
| Tight buffer | Material | | PVC | ||
| | Thickness | | 0.32±0.03mm | ||
| | Diameter | | 0.9(±0.05)mm | ||
| | Color | | white | ||
| Loose tube | Material | | LSZH | ||
| | Thickness | | 0.35(±0.05)mm | ||
| | Diameter | | 2.8(±0.1)mm | ||
| | Color | | white | ||
| Strength Member | Material | | FRP | ||
| | Diameter | | 1.5(±0.05)mm | ||
| | No. | | 2 | ||
| Outer Sheath | Material | | MDPE | ||
| | Color | | Black | ||
| Cable Diameter | | | (5.0±0.2)×(8.0±0.2)mm | ||
| Cable Weight | | | 47(±6)kg/km | ||
| Max. allowable tension (Short-term) | | | 1250N | ||
| Max. allowable tension (Long-term) | | | 300N | ||
| Crush resistance test | | | 1000N/10cm | ||
| Min. bending radius | | Static | 20x cable Ø | ||
| | | dynamic | 10x cable Ø | ||
| Temperature range (℃) | | Installation | -30~+70 | ||
| | | Transport&Storage | -40~+70 | ||
| | | Operation | -20~+65 | ||



