Single Mode Direct Burial Fiber Optic Cable 48F
Part Code: 55031-048
DESCRIPTION
The Direct Burial Outdoor Fiber cables are PBT Multi Loose Tube with colored fiber cores. The constructions are of Double Sheath, Double Armored with FRP/ Steel CSM options and tape/ yarns for water blocking. These cables are prefect for direct burial applications. The Multi Loose Tube consist of 6 to 24 cores per tube with a maximum capacity of 288 fiber cores. Inner and Outer sheath are made of HDPE material, having ECCS armoring for both layers where the outer armor is provided with Anti-Rodent properties.
Key Features
- Conformance to ANSI/TIA-568.3-D, ITU-T G652.D, Telcordia GR-20, IEC 60794-3-10
- Water proof layer & excellent moisture resistance provided
- Excellent consistence performance
SPECIFICATION
Mechanical Specification
Fiber Count : 48 Fibers per loose Tube : 6 Fiber Color / Fibers per Tube : Blue, Orange, Green, Brown, Grey, White Loose Tube Color : Blue, Orange, Light Grey, Brown, Dark Grey, Natural, Red, Yellow Loose Tube Diameter : 1.9mm Central Strength Member : FRP/3.2mm Diameter of CSM : 1.4mm Water Blocking Material : Yarns/Tape Inner Sheath/Color/Diameter : HDPE/ Black/ 0.8mm Outer Sheath/Color/Diameter : HDPE/ Black/ 1.8mm Inner/ Outer Armoring : Cable area : 170mm² Cable diameter/Weight : 14.7mm/ 204kg/km Long term tension : 1000N Short term tension : 3000N Fiber strain under short term load : ≤0.4% Long term crush : 1000N Short term crush : 3000N Minimum statics bending radius : 185mm Minimum dynamic bending radius : 370mm Optical Specification
Core non-circularity : ≤ 6% Cladding diameter : 125.0±0.7μm Core/cladding concentricity error : ≤ 0.6μm Cladding non-circularity : ≤ 1.0% Coating diameter : 245±10μm Coating/cladding concentricity error : ≤ 12μm Attenuation coefficient : 1310nm≤0.35dB/km : 1550nm≤0.21dB/km Zero dispersion slope : ≤ 0.092ps/(nm2·km) Zero dispersion wavelength : 1300~1324nm Polarization mode dispersion : ≤ 0.20 ps/√km Mode field diameter : 1310nm：9.0±0.4μm Cut-off wavelength (λc) : 1170~1330nm Chromatic dispersion : 1288~1339nm≤3.4ps(nm·km) : 1550nm≤18 ps/(nm·km) : 1625nm≤22 ps/(nm·km) Environmental Specifications
Installing Temperature : -300C~+700C Storage Temperature : -450C~+750C Operating Temperature : -400C~+600C
