RG 223 FX
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Construction :
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Inner conductor Tinned copper 19 x 0.18 mm Dielectric Low density PE Φ2.95 ± 0.10 mm Outer conductor(shield 1) Silver plated copper 112 x 0.13 mm Shield coverage 98% Outer conductor(shield 2) Silver plated copper 112 x 0.13 mm Shield coverage 97% Sheath PVC or LSZH Φ5.40 ± 0.10 mm -
Electrical & Mechanical Characteristics :
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Impedance 50±3 Ohm Nominal capacitance 100 pF/m Velocity of propagation 66% Insulation resistance >2000 Mohm.Km Inner conductor resistance 37.5 Ohm/Km Outer conductor resistance 8 Ohm/Km Operating temperature range -30 °C - +70 °C Copper weight 32.7 Kg/Km Cable weight (approx.) 54.2 Kg/Km Screening effectiveness >70 dB
Attenuation :
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Frequency(MHz) Attenuation (dB/100 m) Attenuation (dB/100 ft) 50 9.7 2.96 100 13.9 4.24 200 20.4 6.22 400 30.0 9.15 500 34.2 10.43 600 37.9 11.55 860 46.9 14.30 1000 51.8 15.79
Return Loss :
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30-300 MHz >27dB 300-600 MHz >23dB 600-900 MHz >22dB