1) Construction
Center Conductor: 0.81mm Bare Copper/Copper Clad Steel
Dielectric: 3.66mm Foam PE
Shield: Bonded Aluminum Foil
Braid Coverage: 60% Aluminum braid
Jelly/APD: Per Customer's Special Requirement
Jacket: 6.20mm PVC
Steel Messenger:1.30mm

2) Characteristics
Impedance: 75+/-3 Ohm
Velocity of Propagation: 85%
Return Loss: >=20dB

3) Attenunation[@ 68 F. (20C.)]
      5MHz   2.7dB/100 m
    55MHz   6.4dB/100 m
  211MHz 12.5dB/100 m
  270MHz 14.0dB/100 m
  300MHz 14.6dB/100 m
  330MHz 15.6dB/100 m
  400MHz 17.0dB/100 m
  450MHz 18.1dB/100 m
  550MHz 20.2dB/100 m
  750MHz 23.8dB/100 m
  870MHz 25.7dB/100 m
1000MHz 27.8dB/100 m