RGD178 Mini-Coax
Construction :
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Inner conductor Silver plated copper 7 x 0.10 mm Dielectric Solid PTFE Φ0.84 mm Outer conductor (shield 1) Silver plated copper 0.10 mm Outer conductor (shield 2) Silver plated copper 0.10 mm Sheath FEP Φ2.25 mm -
Electrical & Mechanical Characteristics :
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Impedance 50±3 Ohm Nominal capacitance 94 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.) 14 kg/km
Attenuation :
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Frequency (MHz) Attenuation (dB/100 m) Max. Attenuation(dB/100ft) 100 46 14.0 200 65 19.8 400 93 28.3 900 140 42.7 1200 162 49.4 1500 182 55.5 1800 200 61.0 2000 211 64.3 2500 236 71.9