Construction :

• Inner conductor	Silver plated copper	0.9 mm
  Dielectric	Low density PE	Φ2.95 ± 0.10 mm
  Outer conductor(shield 1)	Tinned copper	112 x 0.10 mm
  Shield coverage		85%
  Outer conductor(shield 2)	Tinned copper	112 x 0.10 mm
  Shield coverage		80%
  Sheath	PVC or LSZH	Φ5.40 ± 0.10 mm

•  

Electrical & Mechanical Characteristics :

• Impedance	50±3 Ohm
  Nominal capacitance	100 pF/m
  Velocity of propagation	66%
  Insulation resistance	>2000 Mohm.Km
  Inner conductor resistance	28 Ohm/Km
  Outer conductor resistance	11 Ohm/Km
  Operating temperature range	-30 °C - +70 °C
  Copper weight	22.7 Kg/Km
  Cable weight (approx.)	46.3 Kg/Km
  Screening effectiveness	>70 dB

Attenuation :

• Frequency(MHz)	Attenuation (dB/100 m)	Attenuation (dB/100ft)
  50	9.0	2.74
  100	13.0	3.96
  200	19.3	5.88
  400	28.1	8.57
  500	31.9	9.73
  600	35.3	10.76
  860	43.8	13.35
  1000	48.5	14.79

Return Loss :

• 30-300 MHz	>32dB
  300-600 MHz	>28dB
  600-900 MHz	>23dB