288TU4-T4190D20
ALTOS® Loose Tube, Gel-Free Cable 288 F, 50 µm multimode (OM4)
General Specifications
| Product Number | 288TU4-T4190D20 |
| Cable Type | Loose Tube |
| Environment | Outdoor |
| Product Type | Dielectric |
| Fiber Category | 50 µm MM (OM4) |
| Application | Aerial, Duct |
| Cable geometry | Round |
Standards
| RoHS | Free of hazardous substances according to RoHS 2011/65/EU |
| Common Installations | Outdoor lashed aerial and duct, indoor when installed according to National Electrical Code® (NEC®) Article 770 |
| Design and Test Criteria | ANSI/ICEA S-87-640 |
Environmental Conditions
| Notes | Corning recommends storing cable in a proper temperature environment prior to installation to allow the cable temperature to meet installation temperature range specifications for best installation results. |
| Temperature Range, Installation | -30 °C to 70 °C (-22 °F to 158 °F ) |
| Temperature Range, Operation | -40 °C to 70 °C (-40 °F to 158 °F ) |
| Temperature Range, Storage | -40 °C to 70 °C (-40 °F to 158 °F ) |
Cable Design
| Central Element | Dielectric |
| Fiber Count | 288 |
| Number of Ripcords | 1 |
| Buffer Tube Color Coding, Layer 1 | Blue, Orange, Green, Brown, Slate, White, Red, Black, Yellow |
| Outer Jacket Color | Black |
| Outer Jacket Material | Polyethylene (PE) |
| Buffer Tube Diameter | 2.5 mm (0.1 in) |
| Number of Active Tubes | 24 |
| Number of Tube Positions | 24 |
| Tape | Water-swellable |
| Tape, Layer 2 | Water-swellable |
| Fiber Coloring | Blue, Orange, Green, Brown, Slate, White, Red, Black, Yellow, Violet, Rose, Aqua |
| Fibers per Tube | 12 |
| Color Code Standards | Telcordia |
Mechanical Specifications
| Max. Tensile Strength, Long-Term | 890 N (200.08 lbf) |
| Max. Tensile Strength, Short-Term | 2700 N (606.98 lbf) |
| Nominal Outer Diameter | 18.2 mm (0.72 in ) |
| Min. Bend Diameter Installation | 546 mm (21.5 in) |
| Min. Bend Diameter Operation | 364 mm (14.33 in) |
Características ópticas
| Código da fibra | T |
| Código de opção de desempenho | 90 |
| Categoria da fibra | OM4 |
| Tipo de fibra | Multimodo |
| Nome da fibra | 50 µm MM (OM4) |
| Atenuação máxima | 3.0 dB/km / 1.0 dB/km |
| Comprimentos de onda | 850 nm / 1300 nm |
| Conformidade de fibra | IEC 60793-2-10 |
| Diâmetro do núcleo da fibra | 50 µm |
| Ethernet 1 Gigabit serial | 1000 m / 600 m |
| Ethernet 10 Gigabit serial | 550 m / - |
| Largura de banda modal efetiva mínima (EMB) | 4700 MHz*km / - |
| Largura de banda mín. de lançamento sobrecarregado (OFL) | 3500 MHz*km / 500 MHz*km |
Dimensions
| Cable Weight | 196 kg/km (131.71 lb/1000 ft) |
Livre-Gel tecnologia waterblocking
Preparação cabo-friendly Artesanato
Capa de polietileno
Resistente, durável e fácil de decapar (ao mesmo tempo que oferece proteção superior contra radiação UV, fungos, abrasão e outros fatores ambientais)
Estrutura totalmente dielétrica
Não exige aterramento ou conexão