Coaxial Cables

RG 11 PC

 

Construction

Coaxial Cables

Inner conductor Plain copper 7x0.40mm
Dielectric Lowdensity PE Φ7.25±0.18mm
Outer conductor(shield) Plain copper 112x0.15mm
Shield coverage 64%
Sheath PVC or LSZH Φ10.3±0.18mm

 

Electrical & Mechanical Characteristics

Impedance 75±5Ohm
Nominal capacitance 67pF/m
Velocity of propagation 66%
Insulation resistance >2000Mohm.Km
Inner conductor resistance 20.5Ohm/Km
Outer conductor resistance 10Ohm/Km
Operating temperature range -30°C-+70°C
Copper weight 27.8Kg/Km
Cable weight(approx.) 118.2Kg/Km
Screening effectiveness >45dB

 

Attenuation

Frequency(MHz) Attenuation(dB/100m) Attenuation(dB/100ft)
50 4.4 1.34
100 6.4 1.95
200 9.7 2.96
400 14.3 4.36
500 16.1 4.91
600 17.9 5.46
860 22 6.71
1000 24.4 7.44

 

Return Loss

30-300MHz >30dB
300-600MHz >27dB
600-900MHz >25dB