Flame Retardant RG6 A/U CWB/SWB/SWA Armoured Coaxial cables
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APPLICATION
These 75Ω coaxial cables are suitable for installation on board of ships and other indoor marine environments.
STANDARDS
Basic design adapted to MIL-C-17
FIRE PERFORMANCE
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.
CABLE CONSTRUCTION
Conductors: 18AWG solid bare copper.
Insulation: PE compound.
Screen1: Aluminium/polyester or aluminium tape.
Screen2: Tinned copper braid.
Inner Sheath: PVC compound.
Armour:
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.
Physical AND THERMAL PROPERTIES
Temperature Range: -30°C - +75°C
Minimum Bending Radius: 815 X Overall Diameter
Electrical Properties
AWG |
| 18 |
Nominal Conductor Diameter | mm | 1.0 |
Impedance | Ω | 75+/-5 |
Nominal Attenuation@100MHz | dB/100m | 6.9 |
Nominal Attenuation@200MHz | dB/100m | 9.0 |
Nominal Attenuation@300MHz | dB/100m | 11.8 |
Nominal Attenuation@400MHz | dB/100m | 13.1 |
Nominal Attenuation@500MHz | dB/100m | 15.4 |
Nominal Attenuation@900MHz | dB/100m | 21.5 |
Nominal Attenuation@1700MHz | dB/100m | 29.4 |
Capacitance | pF/m | 53.5 |
Velocity of Propagation | % | 83 |
Conductor DCR | Ω/km | 21.4 |
Shield DCR | Ω/km | 7.5 |
Inductance | μH/m | 0.32 |
Time Delay | ns/m | 4 |
CONSTRUCTION PARAMETERS
Cable Code | Nominal Inner
Conductor
Diameter | Nominal
Insulation
Thickness | Nominal
Sheath
Thickness | Nominal
Overall
Diameter | Nominal
Weight |
| mm | mm | mm | mm | kg/km |
FGD RG6 A/U CWB | 1.0 | 1.8 | 1.2 | 10.8 | 181 |
FGD RG6 A/U SWB | 1.0 | 1.8 | 1.2 | 10.8 | 177 |
FGD RG6 A/U SWA | 1.0 | 1.8 | 1.2 | 11.8 | 267 |
