Belden Cable
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Ships from and sold by A5 IT
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New, with full manufacturer warranty
Key Features
- Suitable Applications: Horizontal Backbone
Belden FISB012LB is an orderable item number in the Belden FISB012LB family (Cable › Fiber Optic Cable › Breakout Fiber Cable). FX Indoor OS2 Breakout 12 Fibers LSZH Sub-Units (2.0MM) Yellow Jacket This item: Color Yellow, Putup Type Reel, UPC 612825374855. Ships from and sold by A5 IT. Quoted to order.
History
| Update And Revision | Revision Number: 0.67 Revision Date: 02-20-2026 |
This Item
| UPC | 612825374855 |
| Color | Yellow |
| Putup Type | Reel |
| Item Number | FISB012LB |
Product Overview
| Suitable Applications | Horizontal Backbone |
Temperature Range
| Storage Temperature Range | -40°C to +70°C |
| Operating Temperature Range | -40°C to +70°C |
| Installation Temperature Range | -10°C to +60°C |
Cable Construction
| Subunit Diameter | 0.078 in (2.0 mm) |
| Core Wrap Material | Nomex Tape |
| Fibers Per Subunit | 1 |
| Number Of Active Subunits | 12 |
| Central Strength Member Type | Upjacketed GRP |
| Fiber SubUnit Strength Members | Aramid yarns |
Fiber Specifications
| Fiber Type | OS2 |
| Fiber Count | 12 |
| Fiber Diameter | 250 μm |
| Fiber Color Coding | TIA-598-D |
| Fiber Core Diameter | 8.2/125μm μm |
| Fiber Buffer Diameter | 900 μm μm |
| Fiber Buffer Material | LSZH - Low Smoke Zero Halogen (Flame Retardent) |
Standards And Compliance
| Sustainability | CA Prop 65, Product LensTM, Environmental Product Declaration (EPD) Available |
| ICEA Compliance | S-83-596 |
| TIA/EIA Compliance | ANSI/ICEA S-83-596 |
| Environmental Suitability | Indoor |
| Flammability / Reaction To Fire | OFNR, FT4 |
Mechanical Characteristics
| Crush Resistance | 100 N/cm |
| Bulk Cable Weight | 27 lbs/kft (41 kg/km) |
| Minimum Bend Radius During Operation | 10x Cable OD |
| Max. Tensile Strength During Operation | 400 N (90 lbf) |
| Minimum Bend Radius During Installation | 15x Cable OD |
| Max. Tensile Strength During Installation | 1330 N (300 lbf) |
Outer Jacket Specifications
| Nom. Diameter | 0.514 in (13.1 mm) |
| Jacket Material | LSZH - Low Smoke Zero Halogen (Flame Retardant) |
| Strength Member | Aramid Yarns |
| Outer Jacket Color | Yellow |
| Outer Jacket Ripcord | 2 |
| Optical Characteristics Row 1 — 1310 Nm | 0.40 dB/km |
| Optical Characteristics Row 1 — 1550 Nm | 0.30 dB/km |
| Optical Characteristics Row 2 — 1310 Nm | 9.2 μm |
| Optical Characteristics Row 2 — 1550 Nm | 10.4 μm |
| Optical Characteristics Row 3 — 1310 Nm | 5,000 m |
| Optical Characteristics Row 3 — 1550 Nm | -- |
| Optical Characteristics Row 4 — 1310 Nm | 10,000 m |
| Optical Characteristics Row 4 — 1550 Nm | 40,000 m |
| Optical Characteristics Row 1 — Wavelength | Max. Attenuation |
| Optical Characteristics Row 2 — Wavelength | Mode Field Diameter |
| Optical Characteristics Row 3 — Wavelength | 1 Gigabit Ethernet Performance |
| Optical Characteristics Row 4 — Wavelength | 10 Gigabit Ethernet Performance |
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