Description:
Optical fibers are housed in a loose tube that is made of high-modulus plastic and filled with tube filling compound. The tube is armored with a layer of 10 or 12 steel wires and corrugated steel tape,double armored ,then a PE sheath is extruded.
Technical Characteristics
Items | Unit | Details | ||||||
Fiber counts | Core | 2~24 | ||||||
Optical fiber | Type | -- | G．652D | |||||
Loose tube | Material | -- | PBT | |||||
Diameter | mm (±0.2) | 1.8 | 2.1 | 2.3 | 3.0 | |||
Structure | -- | Central loose tube | ||||||
Surrounded steel wire (plastic coated) | mm (±0.2) | 8*0.6 (1.0) | 9*0.6 (1.0) | 10*0.6 (1.0) | 12*0.6 (1.0) | |||
| Corrugated Steel Tape |
YES | |||||||
Cable diameter | mm (±0.3) | 7.2 | 7.6 | 7.8 | 8.5 | |||
Cable weight | (Kg/Km) | 60 | 65 | 70 | 80 | |||
Tension strength (Long/Short term) | N | 600/1500 | ||||||
Crush resistance (Long/Short term) | N/100mm | 300/1000 | ||||||
Min. Bending radius | Dynamic | 20 times cable diameter | ||||||
Static | 10 times cable diameter | |||||||
Temperature range | Storage | -40℃ to 60℃ | ||||||
Operation | -40℃ to 60℃ | |||||||
Application | Long-distance communications | |||||||
Environmental Characteristics
• Transport/storage temperature: -40℃ to +60℃
Delivery Length
• Standard reel length: 2km or 3km; other lengths are also available.