Construction :

• Inner conductor	Plain copper	7 x 0.75 mm
  Dielectric	Low density PE	Φ7.25 ± 0.08 mm
  Outer conductor (shield)	Plain copper	240 x 0.13 mm
  Shield coverage		93%
  Sheath	PVC or LSZH	Φ10.3 ± 0.18 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	6.0 Ohm/Km
  Outer conductor resistance	5.0 Ohm/Km
  Operating temperature range	-30 °C - +70 °C
  Copper weight	59.9 Kg/Km
  Cable weight (approx.)	149.7 Kg/Km
  Screening effectiveness	>55 dB

Attenuation :

• Frequency(MHz)	Attenuation (dB/100 m)	Attenuation (dB/100 ft)
  50	4.5	1.37
  100	6.8	2.07
  200	10.0	3.05
  400	14.5	4.42
  500	16.4	5.00
  600	18.1	5.52
  860	22.5	6.86
  1000	24.7	7.53

Return Loss :

• 30-300 MHz	>31dB
  300-600 MHz	>28dB
  600-900 MHz	>27dB