Our DYNAMIX OM4 tight-buffered indoor/outdoor fibre distribution cable contains 6 fibres of 250µm bundled under the same black OFNR outer jacket with an Aramid yarn strength as reinforcement to stiffen the cable and prevent kinking. The cable is lightweight, soft and easy to peel. It is widely used as fibre pigtails and fibre jumpers for communication equipment. This cable is 100% tested and certified. It complies with ISO/IEC 11801 OM4 specifications, IEC 60793-2-10 type A1a.2 and A1a.3 Optical Fibre specification, and TIA-EIA-492AAAC/492AAAD.
Features:
Core Diameter
50±2.5µm
Core Non-Circularity
≤5.0%
Cladding Diameter
125.0 ±1.0µm
Cladding Non-Circularity
≤1.0%
Coating Diameter
245 ±7µm
Attenuation
850nm, ≤2.4dB/km
1300nm, ≤0.6dB/km
Overfilled Modal Bandwidth
850nm, ≥3500MHz/km
1300nm, ≥500MHz/km
Effective Modal Bandwidth
850nm, ≥4700MHz/km
40 & 100 Gigabit Ethernet
850nm, 150m
10GBASE-SR
850nm, 550m
1000BASE-SX
850nm, 1100m
Numerical Aperture
0.200±0.015
Group Refractive Index
850nm, 1.485
1300nm, 1.477
Zero Dispersion Wavelength, λο
1259-1340nm
Zero Dispersion Slope, S0
1295nm≤λο≤1310nm, ≤0.105ps/(nm2/km)
1310nm≤λο≤1340nm, ≤0.000375 (1590-λο) ps/(nm²/km)
Macro-bending Loss100 Turns @37.5mm Radius
850nm, ≤0.50dB
1300nm, ≤0.50dB
Macro-bending Loss 2 Turns @15mm Radius
Step (Mean of Bidirectional
Measurement)
≤0.10dB
Irregularities Over Fibre Length& Point Discontinuity
Attenuation Uniformity
≤0.08dB/km
Temperature Cycling
-60°C~85°C, ≤0.10dB/km
Temperature Humidity Cycling
-60°C~85°C, 4%~98% RH, ≤0.10dB/km