Customization: | Available |
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Application: | Communication |
Type: | Single-mode Fiber |
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Technical Parameters |
Fiber count |
Max. fiber count per tube |
Total unit count (LT + FR) |
Sheath thickness (nominal*) |
Overall diameter (nominal**) |
Weight (approx.) |
mm | mm | kg/km | |||
24 | 4 | 6 (4LT + 2FR) | 1.8 | 11.5 | 101 |
* The nominal sheath thickness may vary by ±0.2mm.
** The nominal outer diameter and height may vary by ±0.2mm.
Fiber Properties
The properties of single mode optical fiber (ITU-T Rec. G.652D)
Parameter | Specification |
Fiber type | Single mode |
Fiber material | Doped silica |
Attenuation coefficient @1310nm @1383nm @1550nm @1625nm |
≤0.36dB/km ≤0.32dB/km ≤0.22dB/km ≤0.30dB/km |
Point discontinuity | ≤0.05dB |
Cable cut-off wavelength | ≤1260nm |
Zero-dispersion wavelength | 1300~1324nm |
Zero-dispersion slope | ≤0.093 ps/(nm².km) |
Chromatic dispersion @1288~1339nm @1271~1360nm @1550nm @1625nm |
≤3.5 ps/(nm. km) ≤5.3 ps/(nm. km) ≤18 ps/(nm. km) ≤22 ps/(nm. km) |
PMDQ (Quadrature average*) | ≤0.2 ps/km½ |
Mode field diameter @1310nm | 9.2±0.4um |
Core/Clad concentricity error | ≤0.5um |
Cladding diameter | 125.0±0.7um |
Cladding non-circularity | ≤1.0% |
Primary coating diameter | 245±10um |
Proof test level | 100 kpsi (=0.69 Gpa),1% |
Temperature dependence | ≤0.1dB/km |
0ºC~ +70ºC@1310&1550nm |
Characteristic of Optical Cable
Cable bending radius: 10 x cable diameter (during operation)
20 x cable diameter (during installation)
Temperature range
Operating temperature range | -40ºC to +60ºC |
Storage / Transport temperature range | -50ºC to +70ºC |
Installation temperature range | -20ºC to +50ºC |
Packing
Each single length of cable shall be reeled on Fumigated Wooden Drum suitable for long distance shipment.
Covered by plastic buffer sheet.
Sealed by strong wooden battens.
At least 1 m of inside end of cable will be reserved for testing.
Drum length
Standard drum length is 4000m±5%;
Single length not less than 90% of standard length per drum shall be permitted for quantity not
exceeding 10% of the total supply;
Total quantity is at least the ordered quantity.
Related Package |
Package Details:
Iron-wooden drum or fumugated wooden drum,normal wooden drum
Drum size can be designed,details will calculation for suitable for containers
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