-
1,11 zł netto
Opton S-QOTKSdD is a universal drop-fiber cable for indoor and outdoor use. The outer shell (thickness about 0.7 mm) is made of polyurethane, it is resistant to UV radiation and the negative weather conditions effect. The offered product is equipped with 4 G.657.A2 fibers covered with multicolored 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. The optical fiber is distinguished by its small outside diameter - 2.9 mm and weight - about 8.2 kg / km.
The cable has been reinforced with a large amount of aramid fibers (9 den), the maximum tension force (momentary / installation) is 800 N.The S-QOTK is completely dielectric, it can be successfully used in overhead installations and telecommunication ducts. Perfect as a main route, eg in PON network locations, where there are relatively few subscribers and no more than 4 fibers are needed. The cable is supplied on a plastic roll that allows convenient unwinding.
The maximum span: in the Polish conditions marked as NESC Heavy (due to icing and low temperatures), the maximum span is 30 meters! Correspondingly for lighter climatic conditions, the span is: NESC Medium: 56 meters, NESC Light: 112 meters.
The cable is sold on a roll of 1000 meters (1 km)!
Proposed slings::
Uchwyt FISH
Uchwyt FISH-U
Uchwyt DROP
Features:
- 4 fibers G.657.A2;
- small diameter - about 2.9 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 telecommunication duct;
- installation (momentary) tension force - 800 N;
- maximum span (under NESC Heavy conditions): about 30 meters.
Specification
S-QOTKSdD 4J | |
Fiber optic |
4 fibers G.657.A2 Singlemode 9/125 um |
Tube |
Varnish, colors: Blue Orange Green Brown (no tubes) |
Aramid fibers | 9 den |
Coating material | PU (FR) |
external coating material | 0,7 mm (± 0,1) |
Cable diameter | 2,9 mm (± 0,1) |
outer coating colour | Black |
Cable weight | 8,2 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 Celsius |
Permissible installation temperature | From -10 to 60 degrees Celsius |
Fiber properties G.657A2 | |
---|---|
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 edge | ≤ 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 |
Core decentricity | ≤ 0,3 μm |
Coat diameter (cladding) | 125 μm |
Core non-circularity | ≤ 0,5% |
The refractive index |
1.4690 at 1310 nm 1.4695 at 1550 nm |
Macrosign suppression |
1 coil, diameter 20 mm: 0.75 dB / km at 1550 nm 1.5 dB / km at 1625 nm 10 coils, diameter 30 mm: 0.25 dB / km at 1550 nm 1 dB / km at 1625 nm |