2.x4 (0. years
D
outside cable diameter
Electrical parameters (20 °C)
Conductor diameter 0.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core.. GΩ.km min.
5.
6. loop resistance Ω/km 130.8)
Specification: TDO 18/08
Application
» for basic phone services analogue and digital transmission systems
» for aerial use
Environmental conditions
Temperature ranges for laying and assembly –10 +60 °C
Operation and store temperatures –40 +70 °C
Permitted minimum bending radius min. outer jacket, black. Vss 250 250
Packing drums. 1.
Description materials:
1. Crepe paper..6; 0. 10D
Cable lifetime min. Steel wire messenger. min.0 72.22
TK (aerial)
.
4.
5.
3.0
Insulation resistance min. 5
Mutual capacitance nF/km 42
Capacity unbalance k1
at 800 pF/500 800 300
Effective test voltage wire/wire 500 500
Effective test voltage wire/shield 2,000 2,000
Operating voltage max.6 0.
TELECOMMUNICATION
. Copper wire. Laminated aluminium foil.8
Max. Core insulation foam skin PE
