SMTG-D-48SM 4kN
| Code | 491274 |
| Packing | 2000 |
Cable. Optical. Outdoor. 48 fibers, Single Mode G652D. 'Multi Tube'. Glass yarn strength layer. Black PE.
Cable structure
- Loose buffer tubes with colored optical fibers and jelly filling;
- Moisture barier between tubes (water swellable threads);
- Moisture barier around core (water swellable fabric );
- Dielectric central member (fiberglass);
- Strength members - glass yarn layer;
- Rip cords;
- Black PE jacket.
Applications
- Multi tube cable for outdoor using.
- 48 x ITU-T G652D ("standard SM") fibers. Core configuration: 4 x 12;
- 100% dielectric. No any metal components used;
- For using in long distance or distribution segment of network or for small networks;
- For using in cable ducts, layd into PE under ground, on building walls, lofts;
- Extreemly high tensile strengh allow cable to be blown into PE tubes on on long distances;
- Good mechanical properties. High resistance to tensile and impacts;
- Outer jacket made of black PE, resistant to water and sunlight;
- Easy stripping and installation. Easy to use with most splice closures and boxes.
| Product | SMTG-D-48SM | |
|---|---|---|
| Code | 491274 | |
| Packing | 2000m, 3000m | |
| Netto weight | 105 ± 10kg/km | |
| Outer diameter | 11,0 ± 0,5mm | |
| No. of fibers | 48 (4x12) | |
| Additional strength element | Glass yard layer | |
| Max. tensile load | 4000N (short term) / 2500N (Long term) | |
| Crush resistance | 1000N/100mm | |
| Minimum bending radius | 20 x Ø (short term) / 10 x Ø (long term) | |
| Transport/Storage temperature | -40°C - +70°C | |
| Installation temperature | -10°C - +50°C | |
| Operating temperature | -40°C - +70°C | |
| Type of fiber | Single Mode 9/125 | |
| Standard compliance | ITU-T G.652D | |
| Mode field diameter | 1310nm | 9,2 ± 0,4µm |
| 1550nm | 10,4 ± 0,5µm | |
| Core/Clad Concentricity Error | < 0,4 µm | |
| Cladding diameter | 125 ± 0,5 µm | |
| Coating/Cladding Concentricity Error | < 12 µm | |
| Coating diameter | 245 ± 5 µm | |
| Attenuation | 1310nm | 0,334 dB/km |
| 1383nm | 0,314 dB/km | |
| 1550nm | 0,194 dB/km | |
| 1625nm | 0,224 dB/km | |
| Zero dispersion wavelength | 1300~1324 nm | |
| Zero dispersion slope | < 0,090 ps/nm2·km | |
| Chromatic dispersion | 1550nm | < 18 ps/nm·km |
| 1625nm | < 22 ps/nm·km | |
| Polarization dispersion | < 0,2ps/km½ | |
| Fiber and tubes colors | |||||
|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 |
| Blue | Orange | Green | Brown | Gray | White |
| 7 | 8 | 9 | 10 | 11 | 12 |
| Red | Black | Yellow | Purple | Pink | Turquoise |
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