FTTH terminal optical fiber drop cable production
1,machine application:
FTTH cable extruder machine mainly applied in the production of tight buffered fiber,soft optical fiber cable,FTTH terminal optical fiber cable(drop cable).The extruded sheath possesses the features of even diameter,smooth,fast speed, and low excess loss for optical fiber.
2,Technical parameters of optical fiber drop cable production line :
| Extruder type | 50×26 Extruder |
| extrusion material | LSZH,PVC |
| structure speed | Max.150m/min |
| production speed | Max.70m/min(LSZH);100m/min(PVC) |
| No of optical fiber pay-off reels | 4 reels |
| Specification of optical fiber pay-off reels | 25km and 50km standard optical fiber reels |
| Pay-off tension of optical fiber | 0.4N-1.5N |
| Heads no of reinforcement pay-off rack | 2 heads |
| Specification of reinforcement pay-off reels | PN400 reels and ø254×ø116×ø180×ø32 reels |
| reinforcement Specification | ø0.4-ø1.0 |
| Pay-off tension of reinforcement | 5N-20N |
| Take-up tension | 5-15N |
| Take-up reels Specification | PN400 reel and PN630 reel(central shaft hole diameter ø 56) |
| excess loss after extrusion | 1550nm<=0.2dB/km(single mold optical fiber) |
| Center height of machine | 1000mm from background |
