Coaxial Cables

RG 195 LL

 

Construction

Coaxial Cables

Inner conductor Tinned copper 0.95 mm
Dielectric Foam PE Φ2.80 ± 0.10 mm
Outer conductor (shield 1) Aluminium+polyester+Al tape
Shield coverage 100%
Outer conductor (shield 2) Tinned copper 96 x 0.12 mm
Shield coverage 85%
Sheath PVC or LSZH Φ5.00 ± 0.10 mm

 

Electrical & Mechanical Characteristics

Impedance 50±3 Ohm
Nominal capacitance 80 pF/m
Velocity of propagation 80%
Insulation resistance >5000 Mohm.Km
Inner conductor resistance 25.2 Ohm/Km
Outer conductor resistance 18.5 Ohm/Km
Operating temperature range -30 °C - +70 °C
Copper weight 16.6 Kg/Km
Cable weight (approx.) 36.6 Kg/Km
Screening effectiveness >80 dB

 

Attenuation

Frequency(MHz) Attenuation (dB/100 m) Attenuation (dB/100ft)
50 8.5 2.59
100 11.3 3.45
400 22.9 6.98
600 28.7 8.75
860 34.5 10.52
1000 37.5 11.43
1750 52.2 15.91
2400 64 19.51

 

Return Loss

30-300 MHz >28dB
300-600 MHz >24dB
600-900 MHz >19dB