Fibre optic cable for suspension on communication line supports, railway contact network, transmission line supports at points with electric field potential not more than 12 kV, lighting poles, between buildings and structures, on external facades of buildings, can be used in cable trays, cable channels, cable ducts, in pipes, in tunnels, inside buildings and structures, including in the ground with the use of protective pipes. Cables can contain up to 288 single-mode standard optical fibres (OV type G.652, G.657), (OV fibre type E3 (G657A1/G652d) manufactured according to TU 27.31.12-004-99992751-2017 or E3 (G652d) manufactured according to TU 636570-002-99992751-2016).
The production uses OM produced in the territory of the EAEU member states. Attenuation coefficient at the working wavelength, dB/km: for ?=1310nm not more than 0.35; for ?=1550nm not more than 0.22.
Cable operating temperature from minus 60º? to plus 70º?.
The permissible tensile force is specified in the mark from 3.0 to 80 kN.
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