Coaxial Cables

ACCL300

Construction

Coaxial Cables

Inner conductor Solid copper Φ1.78mm
Dielectri Foam/Solid PE Φ4.83mm
Shield Bonded aluminium foil Φ4.98mm
Outer conductor Tinned copper braid Φ5.72mm
Sheath PVC/PE Φ7.62mm

Electrical & Mechanical Characteristics

Impedance 50±3Ohm
Nominal capacitance 78.8pF/m
Velocity of propagation 85%
Insulation resistance >5000Mohm.Km
Outer conductor resistance 7.26Ohm/Km
Operating temperature range -40°-+85°
Min.bending radius 38mm

Attenuation

Frequency(MHz) Attenuation(dB/100m) Max.Attenuation(dB/100ft)
30 3.5 1.1
50 4.5 1.4
150 7.9 2.4
220 9.6 2.9
450 13.8 4.2
900 19.9 6.1
1500 26 7.9
1800 28.7 8.7
2000 30.3 9.2
2500 34.2 10.4
3000 37.5 11.4
5800 54.2 16.5