CTX 80 FLEX
Construction :
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Inner conductor Silver plated copper 7 x 0,65 mm Dielectric Foam PE Φ8.00 ± 0,10 mm Outer conductor (shield 1) Silver plated copper 216x 0,15 mm Shield coverage 92% Inner sheath PE Φ10.00 ± 0,10 mm Tape Spiral non-migrating tape h. 27 mm Outer conductor (shield 2) Plain copper 216 x 0,18 mm Shield coverage 90% Outer sheath PVC/LSOH Φ13.00 ± 0,30 mm -
Electrical & Mechanical Characteristics :
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Impedance 75±5 Ohm Nominal capacitance 56 pF/m Velocity of propagation 80% Insulation resistance >5000 Mohm.Km Inner conductor resistance 8.0 Ohm/Km Outer conductor resistance1 5.0 Ohm/Km Outer conductor resistance2 3.5 Ohm/Km Operating temperature range -30°C - +70 °C Copper weight 117.6 Kg/Km Cable weight (approx.) 224.35 Kg/Km Screening effectiveness >70 dB
Attenuation :
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Frequency (MHz) Attenuation (dB/100 m) Max. Attenuation(dB/100ft) 50 3.4 1.0 100 5.1 1.6 200 7.5 2.3 400 10.9 3.3 500 12.4 3.8 600 14.2 4.3 860 17.0 5.2 1000 18.8 5.7
Return Loss :
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30-300 MHz >30dB 300-600 MHz >28dB 600-900 MHz >24dB