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Flame Retardant RG11 A/U CWB/SWB/SWA Armoured Coaxial Cables

Flame Retardant Coaxial Cables


These 75Ω coaxial cables are suitable for installation on board of ships and other indoor marine environments.


Basic design adapted to MIL-C-17


Flame Retardance (Single Vertical Wire Test)** EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1 ; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*
Reduced Fire Propagation (Vertically-mounted bundled wires & cable test)** EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4

Note: Asterisk ** denotes that the standard compliance is optional, depending on the oxygen index of the PVC compound and the cable design.


Conductors: 14AWG solid bare copper.
Insulation: Low density PE compound.
Screen1: Aluminium/polyester or aluminium tape.
Screen2: Tinned copper braid.
Inner Sheath: Low smoke and halogen-free polyolefin, coloured black.
cwb: copper Wire Braid
swb: Steel Wire Braid
swa: Steel Wire Armour
Outer Sheath: Thermoplastic PVC compound. UV resistance, hydrocarbon resistance, oil resistance, anti rodent and anti termite properties can be offered as option. Compliance to fire performance standard (IEC 60332-1, IEC 60332-3, UL 1581, UL 1666 etc) depends on the oxygen index of the PVC compound and the overall cable design. LSPVC can also be provided upon request.


Temperature range during operation (fixed state): -30°C - +75°C
Minimum bending radius: 15 x Overall Diameter

Electrical Properties

AWG 14
Nominal Conductor Diameter mm 1.6
Impedance Ω 75+/-5
Nominal Attenuation@100MHz dB/100m 4.5
Nominal Attenuation@270MHz dB/100m 7.6
Nominal Attenuation@540MHz dB/100m 10.8
Nominal Attenuation@750MHz dB/100m 12.8
Nominal Attenuation@1000MHz dB/100m 14.8
Capacitance pF/m 53.5
Velocity of Propagation % 83
Conductor DCR Ω/km 8.5
Shield DCR Ω/km 12.1
Inductance μH/m 0.32
Time Delay ns/m 4


Cable Code Nominal Inner Conductor Diameter Nominal Insulation Thickness Nominal Sheath Thickness Nominal Overall Diameter Nominal Weight
mm mm mm mm kg/km
FGD RG11 A/U CWB 1.6 2.7 1.7 15.2 349
FGD RG11 A/U SWB 1.6 2.7 1.7 15.2 344
FGD RG11 A/U SWA 1.6 2.7 1.7 16.2 468