Coaxial Cables

RG 6 SC

 

Construction

Coaxial Cables

Inner conductor Copper cladsteel(CCS) 0.72mm
Dielectric Lowdensity PE Φ4.70±0.10mm
Outer conductor(shield1) Silver plated copper 168x0.13mm
Shield coverage 97%
Outer conductor(shield2) Plain copper 168x0.13mm
Shield coverage 95%
Sheath PVC or LSZH Φ8.50±0.10mm

 

Electrical & Mechanical Characteristics

Impedance 75±5Ohm
Nominal capacitance 67pF/m
Velocity of propagation 66%
Insulation resistance >2000Mohm.Km
Inner conductor resistance 106Ohm/Km
Outer conductor resistance 5Ohm/Km
Operating temperature range -30°C-+70°C
Copper weight 50.5Kg/Km
Cable weight(approx.) 112.4Kg/Km
Screening effectiveness >70dB

 

Attenuation

Frequency(MHz)50 Attenuation(dB/100m)5.8 Attenuation(dB/100m)1.77
100 8.5 2.59
200 12.5 3.81
400 18 5.49
500 20.3 6.19
600 22.6 6.89
860 27.5 8.38
1000 30.4 9.27

 

Return Loss

30-300MHz >28dB
300-600MHz >24dB
600-900MHz >22dB