SHENZHEN BLG DIGITAL NETWORK CO., LIMITED
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Indoor fiber optical cable is made by evenly applying strands of Aramid yarns as the strength member over tight buffer fibers and then is completed with a flame - retardant sheath.
· Good uniformity of the outer diameter of tight buffer fiber and excellent
Strippability
· Good performance of flame-retardant
· Low induced attenuation within the operating temperature range
· Excellent geometrical dimension of the fiber
· Data communication
· Making connector
· Installation: riser, plenum, etc.
· Places where waterproof is not strictly required
· Making jumper, pigtail and building distribution
· 1fiber, Φ900μm or Φ600μm Tight buffer fiber, Aramid yarn, PVC Jacket.
· Comply with Standard YD / T 1258. 2 - 2003, ICEA - 596, GR - 409, IEC794, etc.
| Simplex Cable Type | Φ3.0 | Φ2.4 | Φ2.0 | Φ1.6 |
| Simplex Cable Diameter ( mm ) | 2.85 | 2.4 | 2 | 1.6 |
| Simplex Cable Weight ( kg / km ) | 6.5 | 5 | 3.2 | 2.9 |
| TBF Diameter ( um ) | 900 ± 50 | |||
| Tensile Strength ( N ) | Long Term | 80N | 60N |
| Short Term | 150N | 120N | |
| Crush Resistance ( N ) | Long Term | 100N / 100mm | |
| Short Term | 500N / 100mm | ||
| Bending Radius ( mm ) | Dynamic | 20 x D ( Cable Diameter ) | |
| Static | 10 x D ( Cable Diameter ) | ||
| 50 / 125μm | 62.5 / 125μm | G.652 | G.655 | ||
| Attenuation ( + 20 °C ) | @ 850nm | ≤ 3.5dB / km | ≤ 3.5dB / km | ||
| @ 1300nm | ≤ 1.5dB / km | ≤ 1.5dB / km | |||
| @ 1310nm | ≤ 0.45dB / km | ≤ 0.50dB / km | |||
| @ 1550nm | ≤ 0.30dB / km | ≤ 0.50dB / km | |||
| Bandwidth ( Class A ) | @ 850nm | ≥ 500MHz · km | ≥ 200MHz · km | ||
| @ 1300nm | ≥ 1000MHz · km | ≥ 600MHz · km | |||
| Numerical Aperture | 0.200 ± 0.015 NA | 0.275 ± 0.015 NA | |||
| Cable Cut - off Wavelength λcc | ≤ 1260nm | ≤ 1480nm | |||
| Attenuation at temperature cycling Δα ( - 20 °C ~ + 85 °C ) | @ 1300nm | ≤ 0.25dB / km | ≤ 0.25dB / km | ||
| @ 1550nm | ≤ 0.10dB / km | ≤ 0.15dB / km | |||
| Transport Temperature | - 20 °C ~ + 60 °C |
| Storage Temperature | - 20 °C ~ + 60 °C |
| Installation Temperature | - 5 °C ~ + 50 °C |
| Operating Temperature | - 20 °C ~ + 60 °C |
