RG 11 U-4

Used as a distribution cable for indoor CATV, CCTV systems and as a connection cable for satellite systems where lower attenuation is required.
ConductorØ 1.60 mm Electrolytic Annealed Copper Wire 
InsulationØ 7.25 mm Physical Foamed Polyethylene
1st ScreenAL-PES Foil (100% Coverage)
2nd ScreenTinned Copper Wire Braid (60% Coverage)
Outer SheathØ 10.40 mm PVC (Black)
Reference StandardsEN 50117, TS 2637 IEC 60096-1, TS 5757 IEC 60096-3
Flame TestEN 60332-1-2, IEC 60332-1-2, VDE 0482-332-1-2 
Technical Characteristics
Impedence75 ± 3 Ω
Mutual Capacitance54 pF/m
Velocity of Propagation0.82
Insulation Resistance>2000 M.Ωxkm
Operating Temperature Range-40°C … +70°C
Operating Voltage2.0 kV
Test Voltage5.0 kV
Minumun Bending Radius10xD


Electrical Characteristics
MHz
1002004006008001000
dB/100 m
4.66.79.8131517