Coaxial Cables | ||||||||||||
RGD179 Mini-Coax
Construction
Inner conductor | Silver plated copper | 7x0.10mm |
---|---|---|
Dielectric | Solid PTFE | Φ1.6mm |
Outer conductor | Silver plated copper | 0.10mm |
Sheath | FEP | Φ2.5mm |
Electrical & Mechanical Characteristics
Impedance :75±5Ohm
Nominal capacitance :63 pF/m
Velocity of propagation:70%
Insulation resistance :- Mohm.Km
Inner conductor resistance:- Ohm/Km
Outer conductor resistance :- Ohm/Km
Operating temperature range :-55°C-+200°C
Cable weight(approx.) :15kg/km
Attenuation
Frequency(MHz) | Attenuation(dB/100m) | Max.Attenuation(dB/100ft) |
---|---|---|
100 | 28 | 8.5 |
200 | 39 | 11.9 |
400 | 56 | 17.1 |
900 | 85 | 25.9 |
1200 | 98 | 29.9 |
1500 | 110 | 33.5 |
1800 | 121 | 36.9 |
2000 | 128 | 39 |
2500 | 144 | 43.9 |