432ZU4-T4122D20
ALTOS® Loose Tube, Gel-Free Cable 432 F, SMF-28® Ultra fiber, Single-mode (OS2)
General Specifications
| Product Number | 432ZU4-T4122D20 |
| Cable Type | Loose Tube |
| Environment | Outdoor |
| Product Type | Dielectric |
| Fiber Category | SMF-28® Ultra |
| 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 | 432 |
| Number of Ripcords | 1 |
| Buffer Tube Color Coding, Layer 1 | Blue, Orange, Green, Brown, Slate |
| Outer Jacket Color | Black |
| Outer Jacket Material | Polyethylene (PE) |
| Buffer Tube Color Coding, Layer 3 | Red*, Black*, Yellow*, Violet*, Rose*, Aqua*, Blue**, Orange**, Green**, Brown**, Slate**, White **, Red**, Black**, Yellow**, Violet**, Rose**, Aqua** |
| Buffer Tube Diameter | 2.5 mm (0.1 in) |
| Number of Active Tubes | 36 |
| Number of Filling Elements | 6 |
| Number of Tube Positions | 36 |
| Tape | Water-swellable |
| Tape, Layer 1 | 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 | 21.2 mm (0.83 in ) |
| Min. Bend Diameter Installation | 636 mm (25.04 in) |
| Min. Bend Diameter Operation | 424 mm (16.69 in) |
Optical Characteristics
| Fiber Code | Z |
| Performance Option Code | 22 |
| Fiber Category | OS2 |
| Fiber Type | Single-mode (OS2) / 250 µm |
| Fiber Name | Bend-Improved Single-mode (OS2) |
| Maximum Attenuation | 0.34 dB/km / 0.34 dB/km / 0.22 dB/km |
| Wavelengths | 1310 nm / 1383 nm / 1550 nm |
| Fiber Compliance | ITU-T G.652.D and ITU-T G.657.A1 |
Dimensions
| Cable Weight | 241 kg/km (161.94 lb/1000 ft) |
Gel-free waterblocking technology
Craft-friendly cable preparation
Polyethylene jacket
Rugged, durable and easy to strip (while providing superior protection against UV radiation, fungus, abrasion and other environmental factors)
All-dielectric construction
Requires no grounding or bonding