Coaxial Cables

RF6(1/4″)

Coaxial Cables

Construction

Inner conductor Corrugated copper tube Φ2.54 mm
Dielectric Foam PE Φ6.89 mm
Outer conductor Corrugated copper Φ7.87 mm
Sheath PE/LSOH Φ8.89 mm

Electrical & Mechanical Characteristics

Impedance 50±3 Ohm
Nominal capacitance 76.8 pF/m
Velocity of propagation 86%
Insulation resistance >5000 Mohm.Km
Inner conductor resistance 5.15 Ohm/Km
Outer conductor resistance 4.00 Ohm/Km
Installation temperature range -40°C - +60 °C
Operating temperature range -55°C - +85°C
Test voltage 4 KV
Cable weight (approx.) 90kg/km
Operating Frequency Band 1 – 15.8 GHz
Screening effectiveness >120dB

Attenuation

Frequency Attenuation Attenuation Frequency Attenuation Attenuation
(MHz) (dB/100m) (dB/100ft) (MHz) (dB/100m) (dB/100ft)
10 1.25 0.38 2100 20.56 6.27
100 4.05 1.23 2200 21.1 6.43
150 4.99 1.52 2300 21.64 6.6
200 5.8 1.77 2500 22.69 6.92
300 7.17 2.19 2700 23.7 7.23
450 8.88 2.71 3000 25.17 7.67
500 9.39 2.86 4000 29.72 9.06
700 11.24 3.43 5000 33.87 10.33
800 12.08 3.68 6000 37.74 11.51
900 12.84 3.91 8000 44.89 13.69
1000 13.64 4.16 8800 47.58 14.51
1500 17.04 5.2 10000 51.48 15.7
1700 18.27 5.57 12000 57.66 17.58
1800 18.86 5.75 140000 63.55 19.38
2000 20 6.1 158000 68.65 20.93

Return Loss

806-960 MHz 23dB
1700-2000 MHz 23dB