1.1.5m Fiber Optic cable 2.Operating Wavelength:1310,1550nm 3.High quality 4.Manufacturer 1.5m Fiber Optic cableDescriptionParameters UnitOperating Wavelength1310,1550nmInsertion Loss(Typical)0.10dBReturn Loss(Min.)SinglemodePC>40dBUPC>50dBAPC>60dBMultimodePC>30dBOperating Temperature-10~75°CStorage Temperature-40~85°C 1.5m Fiber Optic cable