Construction :

• Inner conductor	Silver plated copper	19 x 0.20 mm
  Dielectric	Solid PTFE	Φ2.95 ± 0.10 mm
  Outer conductor (shield 1)	Silver plated copper(0.13mm)	Φ3.55 ± 0.10 mm
  Inner sheath	FEP	Φ4.30 ± 0.10 mm
  Outer conductor (shield 2)	Silver plated copper (0.13mm)	Φ4.90 ± 0.10 mm
  Outer sheath	FEP	Φ5.70 ± 0.10 mm

•  

Electrical & Mechanical Characteristics :

• 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
  Operatig Voltage(max)	1.8 KV
  Test Voltage
  Operating temperature range	-55°C - +200 °C
  Cable weight (approx.)	78 Kg/Km
  Screening effectiveness	>60 dB

Attenuation :

• Frequency (MHz)	Attenuation (dB/100 m)	Max. Attenuation(dB/100ft)
  100	15	4.6
  200	22	6.7
  400	31	9.4
  900	47	14.3
  1200	55	16.8
  1500	62	18.9
  1800	68	20.7
  2000	72	21.9
  2500	81	24.7