FCJ factory OM1 Multimode optical Fiber
OM1 Multimode Fiber (62.5/125|㎛) complies with or exceeds ISO/IEC 11801-1 OM1 specification, I EC 60793-2-10 A1-OM1 specification, and TIA-492AAAF A1-OM1 specification.
Features | Benefits and Applications |
Superior geometry uniformity Low attenuation High bandwidth at wavelengths of 850nm and 1300nm Manufactured by PCVD process Extremely refined refractive index profile | Local area networks (LAN) Video, voice and data services Gigabit Ethernet using laser or LED light sources |
Coated with FCJ's proprietary dual layer UV curable acrylate | High resistance to micro-bending Optimized performance in tight-buffer cable applications Stable performance over a wide range of environmental conditions |
Characteristics | Conditions | Specified values | Units |
Geometry Characteristics | |||
Core Diameter | - | 62.5±2.5 | [㎛] |
Core Non-Circularity | - | ≤5.0 | [%] |
Cladding Diameter | - | 125.0±1.0 | [㎛] |
Cladding Non-Circularity | - | ≤1.0 | [%] |
Coating Diameter | - | 245±7 | [㎛] |
Coating/Cladding Concentricity Error | - | ≤10.0 | [㎛] |
Coating Non-Circularity | - | ≤6.0 | [%] |
Core/Cladding Concentricity Error | - | ≤1.5 | [㎛] |
Delivery Length | - | Up to 17.6 | [km/reel] |
Optical Characteristics | |||
Attenuation | 850nm | ≤2.7 | [dB/km] |
| 1300nm | ≤0.6 | [dB/km] |
Overfilled Modal Bandwidth | 850nm | ≥200 | [MHz-km] |
| 1300nm | ≥500 | [MHz-km] |
Numerical Aperture | - | 0.275±0.015 | - |
Group Refractive Index | 850nm | 1.496 | - |
| 1300nm | 1.491 | - |
Zero Dispersion Wavelength,λ0 | - | 1320~1365 | [nm] |
Zero Dispersion Slope, S0 | 132Onm≤λ0≤1348nm | ≤0.11 | [ps/(nm2 - km)] |
| 1348nm≤λ0≤1365nm | ≤0.001(1458-λ0) | [ps/(nm2 • km)] |
Macrobending Loss | - | - | - |
100 Turns @ 37.5 mm Radius | 850nm | ≤0.50 | [dB] |
| 1300nm | ≤0.50 | [dB] |
Backscatter Characteristics 1300nm | |||
Step (Mean of Bidirectional Measurement) | - | ≤0.10 | [dB] |
Irregularities Over Fibre Length and Point Discontinuity | - | ≤0.10 | [dB] |
Attenuation Uniformity | - | ≤0.10 | [dB/km] |
Environmental Characteristics 850nm & 1300nm | |||
Temperature Cycling | -60°C to 85°C | ≤0.10 | [dB/km] |
Temperature-Humidity Cycling | -10°C to 85°C,4% to 98%RH | ≤0.10 | [dB/km] |
Water Immersion | 23°C,30days | ≤0.10 | [dB/km] |
Dry Heat | 85°C,30days | ≤0.10 | [dB/km] |
Damp Heat | 85°C,85% RH, 30 days | ≤0.10 | [dB/km] |
Mechanical Specification | |||
Proof Test | - | ≥9.0 | [N] |
| - | ≥1.0 | [%] |
| - | ≥100 | [kpsi] |
Coating Strip Force | typical average force | 1.5 | [N] |
| peak force | ≥1.3, ≤8.9 | [N] |
Dynamic Stress Corrosion Susceptibility Parameter (nd, typical) | - | 20 | - |
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