Color:
Description
Technical data
| Cable Type | Tight-Buffered Breakout Tube | Fiber Count | 1-24 Fibers |
| Armor Layer | PSP | Fiber Type | SM/MM |
| Outer Jacket | LSZH | Inner Jacket | PVC |
| Out Sheath Diameter | 3.0~6.0mm | Fiber Color | Blue/Gray |
| Tensile Strength (long/short term) | 100~200N/200~400N | Crush Load (long/short term) | 3000/5000 (N/100mm) |
| Bending Radius (long/short term) | 20D/10D(mm) | Operating /Storage Temperature | -40 to +60°C |
The properties of single mode optical fiber (ITU-T Rec. G.652.D)
| Item | Specification |
| Fiber type | Single mode |
| Fiber material | Doped silica |
| Attenuation coefficient @ 1310 nm @ 1383 nm @ 1550 nm @ 1625 nm |
£ 0.36 dB/km £ 0.32 dB/km £ 0.22 dB/km £ 0.30 dB/km |
| Cable cut-off wavelength | £ 1260 nm |
| Zero-dispersion wavelength | 1300 ~ 1324 nm |
| Zero-dispersion slope | £ 0.092 ps/(nm2.km) |
| Chromatic dispersion @ 1288 ~ 1339 nm @ 1271 ~ 1360 nm @ 1550 nm @ 1625 nm |
£3.5 ps/(nm. km) £5.3 ps/(nm. km) £18 ps/(nm. km) £22 ps/(nm. km) |
| PMDQ (Quadrature average*) | £0.2 ps/km1/2 |
| Mode field diameter @ 1310 nm | 9.2±0.4 um |
| Core / Clad concentricity error | £ 0.5 um |
| Cladding diameter | 125.0 ± 0.7 um |
| Cladding non-circularity | £1.0% |
| Primary coating diameter | 245 ± 10 um |
| Proof test level | 100 kpsi (=0.69 Gpa), 1% |
| Temperature dependence 0oC~ +70oC @ 1310 & 1550nm |
£ 0.1 dB/km |
Sheath marking
The color of marking is white, but if the remarking is necessary, the white color marking shall be printed newly on a different position.
An occasional unclear of length marking is permitted if both of the neighboring markings are clear.
The both cable ends are sealed with heat shrinkable end caps to prevent water ingress.
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