Flame Retardant Single Mode Fiber Optic Cable G652D For Data
Communication
· Description
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.
· Characteristics
· 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
· Application
· Data communication
· Making connector
· Installation: riser, plenum, etc.
· Places where waterproof is not strictly required
· Making jumper, pigtail and building distribution
· Description
· 1fiber, Φ900μm or Φ600μm Tight buffer fiber, Aramid yarn, PVC
Jacket.
·Standards
· Comply with Standard YD/T 1258.2-2003, ICEA-596, GR-409, IEC794,
etc; and meet the requirements of UL approval for OFNR and OFNP.
·Cable Code
| SXC-III | SXC-II | SXC-I |
| Cable Diameter | 2.8±0.2mm | 2.0±0.2mm | 1.6±0.2mm |
| Cable Weight | 6.9kg/km | 5.9kg/km | 4.0kg/km |
| TBF Diameter | 900±50μm | 900±50μm | 600±50μm |
·Mechanical Characteristics
| Tensile Strength | Long term | 80N | 60N | |
| Short term | 150N | 120N | |
| Crush Resistance | Long term | 100N/100mm |
| Short term | 500N/100mm |
| Bending Radius | Dynamic | 20×D ( Cable Diameter) |
| Static | 10×D ( Cable Diameter) |
·Optical Characteristics
| 50/125μm | 62.5/125μm | G.652 | G.655 |
| Attenuation(+20℃) | @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±0.015NA | 0.275±0.015NA | | |
| Cable Cut-off Wavelength λcc | | | ≤1260nm | ≤1480nm |
| Attenuation at temperature cycling Δα(-20℃~+85℃) | @1300nm | ≤0.25dB/km | ≤0.25dB/km | | |
| @1550nm | | | ≤0.10dB/km | ≤0.15dB/km |
·Environmental Characteristics
| Transport Temperature | -20℃~+60℃ |
| Storage Temperature | -20℃~+60℃ |
| Installation Temperature | -5℃~+50℃ |
| Operating Temperature | -20℃~+60℃ |
