Indoor Fiber Optic Cable is made by evenly applying strands of Aramid yarns as the strength member over ф900μm or ф600μm tight buffer fibers and then is completed with PVC(LSZH)jacket.
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Mechanical Specifications
Cable Type Tight buffer
Number of fiber 4-24core
Fiber Type Singlemode or Mutimode
Srength Member Kelvar yarn
Tight buffer 0.9mm or customized
Outer sheath PVC or LSZH
Mechanical Characteristics
Tensile Strength Long Term 80N 60 50
Short Term 150N 120 100
Crush Resistance Long Term 100N/100mm 100N/100mm 100N/100mm
Short Term 500N/100mm 500N/100mm 500N/100mm
Bending Radius Dynamic 20XD 20XD 20XD
Static 10XD 10XD 10XD
Environmental Specifications
Working Temperature -20 °C to +60 °C
Installation Temperature -5 °C to +45 °C
Storage Temperature -20 °C to +60 °C
Fiber characteristic
G.652 G.655 50/125μm 62.5/125μm
Attenuation
(+20℃) @850nm ≤3.0dB/km ≤3.0dB/km
@1300nm ≤1.0dB/km ≤1.0dB/km
@1310nm ≤0.36dB/km ≤0.36dB/km
@1550nm ≤0.22dB/km ≤0.23dB/km
Bandwidth
（Class A） @850 ≥500MHZ·km ≥200MHZ·km
@1300 ≥1000MHZ·km ≥600MHZ·km
Numerical Aperture 0.200±0.015NA 0.275±0.015NA
Cable Cut-off Wavelength ≤1260nm ≤1480nm Complies with Standard:
YD/T1258.2-2009、ICEA-596、GR-409、IEC794 etc