- Superior geometric tolerances and very low attenuation
- D-LUX® Shield Coating for excellent fiber protection along with easy stripping
- Meets Telcordia GR-20-CORE and GR-409-CORE standards
Code -
06793-01
50 µm Graded-Index OM2 Bend – Insensitive MM Optical Fiber
Lightera’s 50 Micron (µm) Graded-Index OM2 Multimode Fiber is a Bend-Insensitive 50 µm fiber that provides significantly lower macrobend loss at bends down to 7.5 mm radius, compared to conventional 50/125 µm fiber. Robust and easy to connectorize, the fiber provides ease of installation even under the most stringent conditions.
In addition, Lightera protects the fibers with our D-LUX® Shield Coating, a dual-layered acrylate coating system that provides the industry’s best protection against water, temperature and humidity extremes, yet still strips cleanly and easily.
All Lightera graded index multimode fibers are 100% quality tested and proven to exceed the Telecommunications Industry Association (TIA) Fiber Optic Test Procedures (FOTP) and other industry standards. In addition, Lightera optical fiber meets the optical and mechanical requirements of Telcordia Generic Requirements documents GR-20-CORE and GR-409-CORE.
Lightera’s 50 Micron (µm) Graded-Index OM2 Multimode Fiber is a Bend-Insensitive 50 µm fiber that provides significantly lower macrobend loss at bends down to 7.5 mm radius, compared to conventional 50/125 µm fiber. Robust and easy to connectorize, the fiber provides ease of installation even under the most stringent conditions.
In addition, Lightera protects the fibers with our D-LUX® Shield Coating, a dual-layered acrylate coating system that provides the industry’s best protection against water, temperature and humidity extremes, yet still strips cleanly and easily.
All Lightera graded index multimode fibers are 100% quality tested and proven to exceed the Telecommunications Industry Association (TIA) Fiber Optic Test Procedures (FOTP) and other industry standards. In addition, Lightera optical fiber meets the optical and mechanical requirements of Telcordia Generic Requirements documents GR-20-CORE and GR-409-CORE.
Features
Benefits
- Enables minimal connection loss and low cabled attenuation
- Low macrobend loss at bends down to 7.5 mm radius
- Ease of installation
Product Overview
Lightera’ 50 Micron (µm) Graded-Index OM2 Multimode Fiber is a Bend-Insensitive 50 µm fiber that provides significantly lower macrobend loss at bends down to 7.5 mm radius, compared to conventional 50/125 µm fiber. Robust and easy to connectorize, the fiber provides ease of installation even under the most stringent conditions.
In addition, Lightera protects the fibers with our D-LUX® Shield Coating, a dual-layered acrylate coating system that provides the industry’s best protection against water, temperature and humidity extremes, yet still strips cleanly and easily.
All Lightera graded index multimode fibers are 100% quality tested and proven to exceed the Telecommunications Industry Association (TIA) Fiber Optic Test Procedures (FOTP) and other industry standards. In addition, Lightera optical fiber meets the optical and mechanical requirements of Telcordia Generic Requirements documents GR-20-CORE and GR-409-CORE.
Typical Applications
Premise general purpose applications
Product Specifications
| Product Specifications | |
|---|---|
| Physical Characteristics | |
| Core Diameter | 50 ± 2.5 μm |
| Core Non-Circularity | ≤ 5 % |
| Clad Diameter | 125 ± 0.8 μm |
| Clad Non-Circularity | ≤ 0.7% |
| Core/Clad Concentricity Error (Offset) | ≤ 1.0 μm |
| Coating Diameter | 242 ± 5 μm |
| Coating Non-Circularity | ≤ 5 % |
| Coating-Clad Concentricity Error (Offset) | ≤ 12 μm |
| Tensile Proof Test | 100 kpsi (0.69 GPa) |
| Coating Strip Force Range | 0.22 – 2.0 lbf (1.0 – 8.9 N) |
| Coating Strip Force Typical | 0.6 lbf (2.7 N) |
| Standard Reel Lengths | 2.2 – 17.6 km |
| Optical Characteristics | |
| Attenuation at 850 nm | ≤ 2.2 dB/km |
| Attenuation at 1300 nm | ≤ 0.6 dB/km |
| Overfilled Bandwidth at 850 nm | ≥ 500 MHz-km |
| Overfilled Bandwidth at 1300 nm | ≥ 500 MHz-km |
| Attenuation at 1380 nm minus attenuation at 1300 nm | ≤ 1.0 dB/km |
| Attenuation Uniformity / Point Discontinuities at 850 nm and 1300 nm | ≤ 0.08 dB |
| Numerical Aperture | 0.200 ± 0.010 |
| Chromatic Dispersion | |
| Zero Dispersion Wavelength(λ0) | 1297 ≤ λ0 ≤ 1328 nm |
| Zero Dispersion Slope (S0) | S0 ≤ 4(-103) /(840(1-( λ0 /840)⁴))ps/nm².km |
| Group Refractive Index | |
| at 850 nm | 1.483 |
| at 1300 nm | 1.479 |
| Backscatter Coefficient | |
| at 850 nm | -68.4 dB |
| at 1300 nm | -75.8 dB |
| Macrobend Attenuation | |
| 100 turns @ 37.5 mm radius (850 nm) | ≤ 0.5 dB |
| 100 turns @ 37.5 mm radius (1300 nm) | ≤ 0.5 dB |
| 2 turns @ 15 mm radius (850 nm) | ≤ 0.1 dB |
| 2 turns @ 15 mm radius (1300 nm) | ≤ 0.3 dB |
| 2 turns @ 7.5 mm radius (850 nm) | ≤ 0.2 dB |
| 2 turns @ 7.5 mm radius (1300 nm) | ≤ 0.5 dB |
| Environmental Characteristics | |
| Operating Temperature Range | -60 °C to +85 °C |
| Temperature Induced Attenuation at 850 nm and 1300 nm from -60° C to +85° C (5 24-hour cycles) | ≤ 0.1 dB/km |
| Temperature and Humidity Induced Attenuation at 850 nm and 1300 nm from -10° C to +85° C, 94% RH (30 24-hour cycles) | ≤ 0.1 dB/km |
| Accelerated Aging (Temperature) Induced Attenuation at 85° C for 30 days | ≤ 0.1 dB/km |
| Water Immersion Induced Attenuation, 23° C for 30 days | ≤ 0.1 dB/km |
| Dynamic Fatigue Stress Corrosion Parameter (nd) | ≥ 20 |
Contact Information
For additional information please contact your sales representative. You can also visit our website at www.lightera.com or call 1-888-FIBERHELP (1-888-342-3743) USA or 1-770-798-555 outside the USA. For a full list of our certifications, visit our website.
Trademark Notice and Disclaimer
Lightera reserves the right to make changes to the product(s) described in this document at any time without notice. This document is for informational purposes only and is not intended to modify or supplement any Lightera warranties or specifications relating to any of its products or services.
Doc ID
fiber-151
Compare products and choose the best one
Compare features, sizes, models to find the perfect option for you
