75 ohm RG 6 Quad Shield Coaxial Cable

RG 6 Quad Shield

Construction

Inner conductor

Copper clad steel(CCS) 

Φ1.02 mm 

 

Dielectric 

Foam PE

Φ4.60 ± 0.20 mm 

Tape shield(shield 1)

Al-maylar 

≥25%

Braid shield(shield 2) 

Aluminium 

80 x 0.12mm

Shield coverage 

 

≥60% 

Tape shield(shield 3) 

Al-maylar 

≥25%  

Braid shieldr(shield 4)

Aluminium 

64 x 0.12 mm 

Shield coverage

 

≥40% 

Sheath 

PVC or LSZH 

Φ7.55 ± 0.20 mm 

Electrical & Mechanical Characteristics

Impedance

75±5 Ohm

Nominal capacitance

54pF/m 

Velocity of propagation

82%

Insulation resistance 

>5000 Mohm.Km 

Conductor resistance 

< 24.1 Ohm/Km 

Operating temperature range

 -30 °C - +70 °C 

Cable weight (approx.) 

59.8 Kg/Km

Attenuation

Frequency (MHz) 

Attenuation (dB/100 m)  

Attenuation (dB/100ft)

50

4.8

1.5

100

6.7

2

200

9.3

2.8

500

15

4.6

600

16.9

5.1

800

19.4

5.9

1000

21.6

6.6

1350

24.2

7.4

1750

28

8.4

2150

31.5

9.6

2400

32.8

10

3000

37.9

11.5