FinMark PSxxx SM, PSxxx MM optical cable
FinMark PSxxx SM, PSxxx MM optical cable
- Cable type PS
- Design dielectric, Incombustible, patchcord
- Application Inside buildings
Description
Usage:
So called «patchcord» cable for making connection cords (patchcords), for interblock connections on communication nodes and data processing centers; symplex cable for inside installations. This cable is suitable for indoor and outdoor installations in places not infested with rodents.
Design:
The cable contains one (PS001) optical fiber or two (PS002) optical fibers in a 0.9mm buffer. It can be either single-mode (SM) or multimode (MM) fiber. The outer sheath is made of non-flammable halogen-free low-smoke material – LSZH (Low Smoke Zero Halogen).
At the customer’s request, it is possible to manufacture in a PVC plastic sheath. Resistance to longitudinal tension of the cable is provided by a reinforcing layer of Kevlar (aramid) fibers.
The optical fiber cable is manufactured with Fujikura FutureGuide – LWP optical fiber (compliant with ITU-T G.652.D). At the customer’s request, the cable can be manufactured with fibers compliant with ITU-T G.657.A1 (single-mode fiber with reduced attenuation at bends). In this case, the “Flex” index is added to the marking. The minimum bending radius of such a cable is much smaller than that of a typical one – up to 20…30 mm.
Characteristics
|
Cable type |
PS001SM (MM) |
|
Amount and diameter of fibers in buffer, pcs. |
1 × 0.9mm |
|
Outer coating thickness, mm |
0.45±0.08 |
|
Material of reinforcing threads |
kevlar (aramid) |
|
Diameter of cable, mm |
2.8±0.1 |
|
Cable mass, kg/km |
6.6 |
|
Min. bending radius, constant/dynamic |
10 / 20 cable diameters |
|
Max. tensile force, N |
150 |
In cable is placed an optical fiber complies with ITU-T G.652.D. On a client’s demand cable can be manufactured with fibers by ITU-T G.655
Symbolic notation of FinMark optical cables you can find here.
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