Manufacturer: Industrial Fiberoptics  •  RoHS/pb-free: RoHS   Pb-free  •  Series: ESKA™  •  Style: Standard  •  Type: Multimode, Simplex  •  Length: 820.25"" (250.0m)  •  Fiber Diameter: 1000µm Dia x 1  •  Jacket (Insulation) Material: Polyethylene (PE)  •  Jacket (Insulation) Diameter: 2.2mm  •  Tensile Strength: 9kg  •  Attenuation - Typ: 0.20dB/m  •  Refractive Index - Core: 1.492  •  Jacket Color: Black  •  Other PartNo: FB140-250