DONG GUANG YIYUAN FIBER CABLE.,LTD
DONG GUANG YIYUAN FIBER CABLE.,LTD
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Direct Burial Armored Fiber Optic Cable Single Mode PE HDPE
Characteristics
· Good mechanical and temperature performance
· High strength loose tube that is hydrolysis resistant
· Special tube filling compound ensure a critical protection of fiber
· Crush resistance and flexibility
· PE sheath protects cable from ultraviolet radiation
· The following measures are taken to ensure the cable watertight:
· Steel wire used as the central strength member
· Loose tube filling compound and 100% cable core filling
· PSP enhancing moisture-proof
Specifications
| Number of fiber | 2~144core | |||||||
| Moisture Barrier | Water blocking system | |||||||
| Central strength member | Material | Steel wire/FRP/FRP with PE cover | ||||||
| size | 1.5mm~2.0mm | |||||||
| Loose tube | material | PBT | ||||||
| diameter | 2.2(outer/inner) | |||||||
| Tube-filling | Tube filling compoun | |||||||
| Armoring | Material | Corrugated steel tape | ||||||
| Outer sheath | material | PE,HDPE | ||||||
| diameter | 1.70±0.2mm | |||||||
| core | Cable diameter | weight | |||||
| 2 cores to 60 cores | 10.0±0.3mm | 115±5kg/km | |||||
| 72 cores | 10.5±0.3mm | 120±5kg/km | |||||
| 96 cores | 12.5±0.3mm | 180±5kg/km | |||||
| 144 cores | 14.5±0.3mm | 245±5kg/km | |||||
| Min Bending Radius(mm) | Long term | 10D | |||||
| Min Bending Radius(mm) | Short term | 20D | |||||
| Min allowable Tensile Strength(N) | Long term | 600 | |||||
| Min allowable Tensile Strength(N) | Short term | 1500 | |||||
| Crush Load (N/100mm) | Long term | 300 | |||||
| Crush Load (N/100mm) | short term | 1000 | |||||
| Operation temperature (℃) | -40+70 | ||||||
| Installation temperature(℃) | -20+60 | ||||||
