75 Ohm CCTV Coaxial
Physical Characteristics
- Conductor: Copper Clad Steel
- Size: 1/0.58mm
- Dielectric: Solid PE [Ø3.70mm]
- Screening: 90% Copper Clad Aluminium Wire Braid
- Outer Sheath: LSZH (Low Smoke Zero Halogen)
- Overall Diameter: Ø6.10mm
- Sheath Colour: Black
- EN50575 CPR Class: Fca
LSZH Sheath meets
- IEC60332-1 [Flame Propagation]
- IEC60754 [Halogen Free]
- IEC61034 [Smoke Emissions]
Electrical Characteristics
- Conductor DC Resistance: 235 Ω/km
- Rated Temperature: 80°C
- Rated Voltage: 300V
- Insulation Resistance: >1000 MΩ/km
- Nominal Capacitance: <70pF/M ±10%
- Velocity Ratio: 66.7%
- Nominal Impedance: 75Ω
Attenuation @20°C (dB/100M)
- 50MHz: 8.5
- 100MHz: 11.8
- 200MHz: 16.5
- 450MHz: 26.0
- 800MHz: 35.8
- 860MHz: 37.2
- 1000MHz: 39.5
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