The cable conductor of these paired cables is of pure, solid annealed, high conductivity bare copper insulated with special grade High-Density Polyethylene (HDPE) with cores that are twisted together to form pairs. These pairs are bundled together in such a way as to minimize cross-talk. The laid-up cables are further vested with a Fire Retardant PVC compound with high oxygen and temperature index.
Finolex Optic Fibre Cables for high-tech telecommunication are used in backbone, junction and local access networks by BSNL, MTNL, basic service operators, CATV operators and other large projects. They are available from 2 fibres to 288 fibre count in di-electric and armoured versions. The cables meet national and international standards like IEC, CCIT, Bell Core, BSNL, RDSO, etc.