RG8

RG8

With a solid foundation in designing and manufacturing of braiding-type coaxial cables,braiding-type 50 ohms coaxial cable with advanced machines,imported from europe.excellent electrical performance,more flexible braiding layer and easy for installation,the products are exported to developed countries.
Variety of applications such as:
Land mobile and cellular;
Earth station antenna jumper cable;
Jumpers for equipments room and antenna connection;
Military data links;
Vlf/am/fm radio broadcast systems;
Point-point terrestrial microwave;
Airborne and shipboard radar system;
Tactical restaration and portable communication system.

RG8 Details

Construction

Item Material Diameter(Inch/mm)
Inner Conductor Bare Copper 0.108 2.75
Dietectric Foam PE 0.285 7.25
First Shield Bonded Alumimum Foil 0.315 8.00
Second Shield 95% Tinned Copper Braid 0.344 8.75
Jacket PVC 0.406 10.30

 

Electrical Characteristics

Capacitance(pF/m) 82.0
Impedance(Ω) 50.0
Velocity of Propagation(%) 82.0
Conductor DCR(Ohm/km) 3.9
Outer Shield DCR(Ohm/km) 3.6
Max Operating Frequency(MHz)  
Max Operating Voltage(VRMS) 4000.0
Corona Extinction voltage(VRMS)  
Voltage Withstand(VRMS)  
Spark Test(VRMS)  
Operating Temp Range(℃)  -40 to 85

 

Attenuation(@20℃)

Frequency(MHz) Max Attenuation(Db/100ft) Max Attenuation(dB/100m)
10 0.5 1.6
50 1.0 3.3
100 1.4 4.6
200 1.8 5.9
400 2.6 8.5
600 3.0 9.8
860 4.1 13.5
1000 4.5 14.8
1500 5.5 18.0
2000 6.6 21.7
3000 8.5 27.9
4000 9.9 32.5
5800 11.1 36.5

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