Coaxial Cables

RG 11 PC1

 

Construction

Coaxial Cables

Inner conductor Plain copper 7x0.40mm
Dielectric Lowdensity PE Φ7.25±0.18mm
Outer conductor(shield) Plain copper 240x0.15mm
Shield coverage 97%
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 4.5Ohm/Km
Operating temperature range -30°C-+70°C
Copper weight 49.8Kg/Km
Cable weight(approx.) 140.2Kg/Km
Screening effectiveness >55dB

 

Attenuation

Frequency(MHz) Attenuation(dB/100m) Attenuation(dB/100ft)
50 4.2 1.28
100 6.2 1.89
200 9.2 2.8
400 13.8 4.21
500 15.5 4.73
600 17.1 5.21
860 21.1 6.43
1000 23.4 7.13

 

Return Loss

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