FTTH падение кабель

-Color Identification Fibers color: Blue, Orange, Green, Brown Sheath color: Black Fiber count 4Attenuation G.652,G.657 (dB/km) @1310/@1550nm 0.4/0.3Attenuation A1a @850/ @1300 nm 3.5/1.5Diameter (mm) 2.0X5.7(±0.2)Weight (kg/km) 25Tensile strength (N) Long term 100short term 300Crush resistance (N/100mm) Long term 1000short term 2000Bend radius (mm) Static 15 (G.652), 10 (G.657A) , 7.5 (G.657B)Dynamic 30 (G.652), 20 (G.657A) , 15 (G.657B)Operating temperature (°C) -20 +60Easily strip each unit and easily separate the fiber from the sheath. -Simple structure ,light weight and high practicability; -Novel flute design easily strip and splice, simplify the installation and maintenance; -Two parallel FRP or steel wire strength members ensure good performance of crush and tension resistance to protect the fiber; -Single steel wire as the additional strength member ensures good performance of tensile strength; -If G.657 fiber be put in the cable, ensure the very good bending performance. (Bend radius 10mm/G.657A , Bend radius 7.5mm/G.657B) -Low smoke, zero halogen and flame retardant sheath;