• Tinned copper conductor nominal diameter mm 0.80
• Cellular polyolefine insulation, diameter mm 3.7
• Tinned copper wire braid, wire diameter mm 0.10
• High magnetic permeability metallic tape.
• Tinned copper wire braid, wire diameter mm 0.10
• Thermoplastic LSZH sheath, grey RAL 7001
• Polyester tape
• Thermoplastic LSZH sheath, grey RAL 7001

ELECTRIC CHARACTERISTICS

Conductor resistance at 20°C : ≤ 37 ohm/km

Conductor resistance at 20°C : ≤ 10 ohm/km

Nominal capacitance : 60 pF/m

Insulation resistance : ≥10 Gohm/km

Dielectric strength : 2000V cc

Nominal impedance at 1 MHz : 75 ohm

Maximum attenuation :

- at 1 MHz : 0.9 dB/ 100 m

- at 4 MHz : 1.9 dB/ 100 m

- at 20 MHz : 4.3 dB/ 100 m

- at 50 MHz : 6.8 dB/ 100 m

- at 70 MHz : 8.5 dB/ 100 m

Surface transfer impedance in the range 1 ÷ 70 MHz ≤ 5 mohm/m

Near end cross-talk attenuation in the range 1÷ 100 MHz ≥ 90 dB