Local communication high-frequency (digital) cables for subscriber access networks KCPppP

1 Conducting cores - single-wire from copper soft round wire with nominal diameter 0,4; 0,5; 0,64 and 0,7 mm.
2 Insulation - film-porous-film (three-layer insulation consisting of solid, porous and solid layers of polyethylene).
Insulated cores are twisted into pairs. Nominal number of pairs in the cable: 5, 10, 20, 30, 50 ? 100.
Pairs are twisted in five or ten-pair elementary bundles.
3 Core - twisted from elementary bundles of different colours.
4 Belt insulation - polyethylene terephthalate film, foamed polypropylene tape.
5 Shield - aluminopolyethylene tape with aluminium layer of nominal thickness not less than 0,08 mm and tinned copper wire laid under it.
6 Sheath - polyethylene.