Construction :

• Inner conductor	Silver plated copper clad steel (SCCS)	Φ064 mm
  Dielectric	PTFE	Φ3.71 mm
  Outer conductor (shield)	Silver plated copper (0.13mm)	Φ4.21 mm
  Shield coverage		90%
  Sheath	FEP	Φ5.13 mm

•  

Electrical & Mechanical Characteristics :

• Impedance	75±5 Ohm
  Nominal capacitance	63.7 pF/m
  Velocity of propagation	70%
  Insulation resistance	>2000 Mohm.Km
  Inner conductor resistance	147.5 Ohm/Km
  Outer conductor resistance	47.5 Ohm/Km
  Test/Operatig Voltage(max)	3.5 KV/1.9 KV
  Operating temperature range	-55 °C - +200 °C
  Copper Weight	- Kg/Km
  Cable weight (approx.)	56 Kg/Km
  Screening effectiveness	<130 dB

Attenuation :

• Frequency (MHz)	Attenuation (dB/100 m)	Attenuation (dB/100ft)
  50	6.2	1.89
  100	12.1	3.69
  200	17.7	5.40
  400	24.9	7.59
  700	36.1	11.01
  900	34.4	10.49
  1000	38.7	11.80
  1500	44.1	13.45
  2000	52.0	15.85
  3000	70.5	21.49