What hardware is needed for OPGW aerial optical cables

Including tension machine, traction machine, pay-off machine, pulley, tensionless steel wire, traction net, torsion releaser, anti-torsion whip, pre-stranding wire for tightening, intercom, radio station, sag board, theodolite, hand chain block, telescope, etc. Optical Ground Wire is a dual functioning cable, meaning it serves two purposes. It is designed to replace traditional static / shield / earth wires on overhead transmission lines with the added benefit of containing optical fibers which can be used for telecommunications purposes. OPGW must be. ainless steel and aluminium. It should therefore not be u tubes in high count designs. Electrical and mechanical ace unit for optical fibres. The fibres are loosely buffered in a tube containing an oval, spiralling, holl channel filled with jelly. – Length of each drum The. AFL's products are in use in over 130 countries and include fiber optic cable and hardware, transmission and substation accessories, outside plant equipment, connectivity, test and inspection equipment, and fusion splicing systems. AFL also offers a wide variety of services supporting data center. The following outline describes the OPGW cable information required to select proper cable attachment hardware and accessories.