Flame Retardant RG59 B/U CWB/SWB/SWA Armoured Coaxial Cables

APPLICATION

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

images/Flame Retardant RG59 B/U CWB/SWB/SWA Armoured Coaxial Cables.jpg images/RG59 B/U CWB-SWB-SWA Armoured Coax Cables.jpg

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
Halogen Free IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; CEI 20-37/2-1; BS 6425-1*
No Corrosive Gas Emission IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; CEI 20-37/2-2 ; BS 6425-2*
Minimum Smoke Emission IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2*
No Toxic gases NES 02-713; NF C 20-454

Note: Asterisk * denotes superseded standard.

CABLE CONSTRUCTION

Conductors Copper clad steel or bare copper, solid according to IEC 60228 class 1
Insulation PE compound
Overall Screen Plain copper wire braid
Inner Sheath Thermoplastic LSZH compound
Armouring CWB:Copper Wire Braid
SWB:Steel Wire Braid
SWA:Steel Wire Armour
Outer Sheath Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 (Thermosetting LSZH compound type SW2-SW4 as per BS 7655-2.6 can be offered.). UV resistance, hydrocarbon resistance, oil resistance, anti rodent and anti termite properties can be offered as option

PHYSICAL AND THERMAL PROPERTIES

Temperature Range During Operation (Fixed State) -30°C - +75°C
Minimum Bending Radius 15 X Overall Diameter

ELECTRICAL PROPERTIES

Impedance 75±5Ω
Capacitance 67 nF/km
Velocity ratio 67%
Insulation resistance >2000 Mohm.Km
Shield coverage 95%
DC resistance
Inner conductor 161 Ω/km
Outer conductor 8.5 Ω/km

ATTENUATION

Frequency Attenuation Attenuation
MHz dB/100 m dB/100ft
50 7.4 2.26
100 10.7 3.26
200 15.7 4.79
400 22.7 6.92
500 25.7 7.84
600 28.7 8.75
860 34.8 10.61
1000 38.0 11.59

RETURN LOSS

Frequency Return Loss
MHz dB
30-300 >31
300-600 >28
600-900 >24

CONSTRUCTION PARAMETERS

Cable Code Conductor Diameter Insulation Diameter Nominal No.x Diameter Nominal Overall Diameter Approx.Weight
  mm mm No. x mm mm kg/km
RG59 B/U LH CWB 0.58 1.4 1.2 9.78 146
RG59 B/U LH SWB 0.58 1.4 1.2 9.78 114
G59 B/U LH SWA 0.58 1.4 1.2 10.8 220
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