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6,47 Kč netto
Opton S-QOTKSdD is an universal drop-fiber cable for outdoor use. The outer jacket (thickness about 0.7 mm) is made of polyurethane, it is resistant to UV radiation and the negative effect of weather conditions. The product offered is equipped with 8 G.657.A2 fibers coated with a colourfull varnish (without tubes). The 657.A2 fiber is distinguished by a better flexibility than the 652.D, which is why it can also be successfully used inside residential buildings in places where the cable needs to be run, for example along the wall. This optical fiber is distinguished by a small outer diameter - 3.4 mm and weight - about 10.1 kg / km.
The cable has been reinforced with a large amount of aramid fibers (9 den), the maximum tensile force (instantaneous / installation) is 800 N. The S-QOTK is completely dielectric, it can be successfully used in overhead installations and telecommunication ducts. It is perfect as a main route in places where the use of a thicker fiber is impossible or unprofitable. The cable is supplied on a plastic roll that allows a convenient unwinding.
The maximum span: (in our Polish conditions marked as NESC Heavy (due to icing and low temperatures)), the maximum span is 22 meters! Correspondingly for lighter climatic conditions, the span is: NESC Medium: 42 meters, NESC Light: 79 meters.
The cable is sold on a roll of 1000 meters (1 km)!
Proposes slings:
Uchwyt FISH 2011
Uchwyt FISH-U
Uchwyt DROP
The most important features:
- 8 G.657.A2 fibers ;
- a small diameter - about 3.4 mm;
- external coating resistant to UV radiation and negative weather conditions (made of PU);
- reinforcement with a large amount of aramid fibers;
- universal cable - the possibility of overhead installation or in the teletechnical sewage system;
- installation (momentary) tension force - 800 N;
- maximum span (under NESC Heavy conditions): about 22 meters.
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Specifications
S-QOTKSdD 8J | |
Optic fiber |
8 fibers G.657.A2 Singlemode 9/125 um |
Fiber jacket |
Varnisch colours: Blue Orange Green Brown Grey Red Black (without tubes) |
Aramid fibers | 9 den |
Outer jacket material | PU (FR) |
Outer jacket thickness | 0,7 mm (± 0,1) |
Cable diameter | 3,4 mm (± 0,1) |
Outer jacket color | black |
Cable weight | 10,1 kg/km |
Maximum tension force (installation / momentary) |
800 N |
Bending radius (during operation) | 10x cable diameter |
Bending radius (during installation) | 15x cable diameter |
Permissible operating temperature | From -20 to 70 degrees C |
Permissible installation temperature | From -10 to 60 degrees C |
Fiber properties G.657A2 | |
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Attenuation |
1310nm: ≤ 0,36 dB/km 1383nm: ≤ 0,35 dB/km 1550nm: ≤ 0,27 dB/km 1625nm: ≤ 0,30 dB/km |
PMD coefficient | ≤ 0,1 dB (ps/√km) |
wave cutoff lenght | 1260 nm |
Zero chromatic dispersion | 1300 - 1324 nm |
Chromatic dispersion gradient | ≤ 0,09 ps / (nm^2 * km) |
Chromatic dispersion |
1285 - 1330 nm: ≤ 3.0 ps / (nm^2 * km) 1550 nm: ≤ 18 ps / (nm^2 * km) |
Module field diameter | 8,6 μm ± 0,4 |
DCore decentricity | ≤ 0,3 μm |
Jacket diameter (cladding) | 125 μm |
Core inexactness | ≤ 0,5% |
Refraction coefficient |
1.4690 at 1310 nm 1.4695 at 1550 nm |
Macrobending Suppression |
1 coil, diameter 20 mm: |