QR540 Coaxial Cable With Messenger

QR540 with messenger

Description: QR540 with messenger

1) Construction
Center Conductor: 3.15mm Bare Copper/Copper Clad Aluminum
Dielectric: 13.05mmFoam PE
Outer Conductor: 13.72mm Aluminum Tube
Outer Conductor Thickness: 0.343mm
Jacket: 15.50mm PVC / PE
Jacket Wall Thickness: 0.89mm
Messenger: 2.77mm Steel
Jelly/APD Per Customers' Special Requirement

2) Characteristics
Impedance: 75+/-3 Ohm
Capacitance: 50+/-3nF/km, 15.3+/-1pF/ft
Velocity of Propagation: 87%

3)Attenuation
5MHz 0.46dB/100 m
50MHz 1.44dB/100 m
100MHz 2.09dB/100 m
200MHz 3.04dB/100 m
300MHz 3.71dB/100 m
400MHz 4.33dB/100 m
450MHz 4.59dB/100 m
500MHz 4.89dB/100 m
550MHz 5.12dB/100 m
600MHz 5.38dB/100 m
650MHz 5.65dB/100 m
750MHz 6.07dB/100 m
850MHz 6.51dB/100 m
1000MHz 7.12dB/100 m

Packing:
1) Packing Lengths:
100m/roll, 200m/roll, 305m/roll, 100yard/roll, 200yard/roll, 300yard/roll
Other lengths available according to client's request;
2) Inner packing: Wooden reel, plastic reel, and paper reel available.
3) Outer packing: Carton box, pull out box, pallet available.