144T81-Y3131-24
MIC® Unitized Tight-Buffered Cable, Riser 144 F, 50 µm multimode (OM2)
General Specifications
| Product Number | 144T81-Y3131-24 |
| EAN Code | 4056418780368 |
| Cable Type | Tight-Buffered |
| Environment | Indoor |
| Product Type | Distribution |
| Fiber Category | 50 µm MM (OM2) |
| Flame Rating | Riser (OFNR) |
| Application | General purpose, Horizontal, Vertical Riser |
| Cable geometry | Round |
Standards
| RoHS | Free of hazardous substances according to RoHS 2011/65/EU |
| Approvals and Listings | National Electrical Code® (NEC®) OFNR, CSA FT-4 |
| Design and Test Criteria | ICEA S-83-596 |
Environmental Conditions
| Temperature Range, Installation | -10 °C to 60 °C (14 °F to 140 °F ) |
| Temperature Range, Operation | -20 °C to 70 °C (-4 °F to 158 °F ) |
| Temperature Range, Storage | -40 °C to 70 °C (-40 °F to 158 °F ) |
Cable Design
| Central Element | Jacketed GRP |
| Fiber Count | 144 |
| Number of Ripcords | 13 |
| Outer Jacket Color | Orange |
| Outer Jacket Material | Flame-retardant |
| Tensile Strength Elements and/or Armoring - Layer 1 | Dielectric strength members |
| Fibers per Subunit | 24 |
| Number of Active Tubes | 6 |
| Subunit Color | Orange |
| Subunit Diameter | 6.8 mm (0.27 in) |
| Tight Buffer Color Subunit | Blue, Orange, Green |
| Tight-Buffer Color Subunit, Layer 1 | Brown, Slate, White, Red, Black, Yellow, Violet, Rose, Aqua |
| Tight Buffer Color Subunit, Layer 2 | Blue, Orange, Green, Brown, Slate, White, Red, Black, Yellow, Violet, Rose, Aqua |
| Flame Rating | Riser (OFNR) |
Mechanical Specifications
| Max. Tensile Strength, Short-Term | 1320 N (296.75 lbf) |
| Min. Bend Radius Installation | 352.5 mm (13.88 in) |
| Min. Bend Radius Operation | 235 mm (9.25 in) |
| Nominal Outer Diameter | 23.5 mm (0.93 in ) |
Optical Characteristics
| Fiber Code | T |
| Performance Option Code | 31 |
| Fiber Category | OM2 |
| Fiber Type | Multimode |
| Fiber Name | 50 µm MM (OM2) |
| Maximum Attenuation | 2.8 dB/km / 1.0 dB/km |
| Wavelengths | 850 nm / 1300 nm |
| Fiber Compliance | IEC 60793-2-10 |
| Fiber Core Diameter | 50 µm |
| Serial 1 Gigabit Ethernet | 750 m / 600 m |
| Serial 10 Gigabit Ethernet | 150 m / - |
| Minimum Effective Modal Bandwidth (EMB) | 950 MHz*km / - |
| Min. Overfilled Launch (OFL) Bandwidth | 700 MHz*km / 500 MHz*km |
Dimensions
| Cable Weight | 4336 kg/km (2913.66 lb/1000 ft) |
24-fiber jacketed subunits
Quick and easy identification
900 µm buffered fibers
Easy, consistent stripping
All-dielectric construction
Requires no grounding or bonding
Flame-retardant jacket
Rugged and durable