OKTM - Kable Opticzne do Instalacji w Rurach Plastikowych za Pomocą Pneumatycznego Wdmuchiwania
Optical cable with a central strength member made of FRP rod, steel strand or steel wire; tubes with up to 24 optical fibers and (if necessary) dummy tubes are stranded around the strength member; with PE sheath.
Can be manufactured with dry water-blocking elements.
Operational temperature of the cable is from -40°С to 70°С.
Minimum temperature for installation is -10°С.
The number of fibers in the cable:up to 576
Tensile force :up to 3 kN
Crushing force:from 300 N/cm
Fire-safe:+
Rodent protection:+