Item | Unit | Dimention | Remark |
Optic fiber | mm | 0.60±0.05 | |
Spiral armored layer | mm | 2.50±0.10 | Thickness:0.22 |
Aramid yarn | decitex | 1100 | 5pcs (the item without braiding) , 2pcs (the item with braiding) |
Metal braiding | mm | Optional | |
Outer jacket | mm | 4.0±0.20 | |
Net-weight | Kg/km | ≈25 |
Applications
l Used in FTTX, from residence to data center and cabling level and vertical, also used in FTTH cable
l Used in communications in data center, during ODF with armored patch cord and pigtail
l Used in the open field, connections between optical equipment
l Used in base station, for BBU to RRU
Cable Performance
Item | Unit | G657A1 | MM 50 | MM 62.5 |
Attenuation | dB/km | 0.35dB/km@1310nm 0.22dB/km@1550nm | 3.5dB/km@850nm 1.5dB/km@1300nm | 3.5dB/km@850nm 1.5dB/km@1300nm |
Temperature | ℃ | -40℃~+85℃ (LSZH jacket) | ||
OD | mm | 4.00±0.20mm | ||
Band radius | mm | Dynamic 20D Static 10D | ||
Tensile | N | 300N (the item without braiding) , 200N (the item with braiding) | ||
Crush | N/10cm | Long-term 3000short-term 5000 |