RG59 Armoured Coaxial Cable
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Applications :
- These 75Ω coaxial cables are suitable for installation on board of ships and other indoor marine environments.
Standards :
-
IEC 60092-350 IEC 60332-3-22 IEC 60754-1,2 IEC 61034-1,2 NEK 606:2004
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Construction :
- Conductors : 20AWG solid bare copper.
- Insulation : Foam PE.
- Shielding1 : Al/Polyester/Al tape.
- Shielding2 : Tinned copper braid.
- Bedding : Low smoke and halogen-free polyolefin, coloured black.
- Armour : Copper wire braid.
- Outer Sheath : Low smoke and halogen-free polyolefin.
Electrical Characteristics :
-
AWG 20 Nominal Conductor Diameter mm 0.8 Impedance Ω 75+/-5 Nominal Attenuation@100MHz dB/100m 7.6 Nominal Attenuation@270MHz dB/100m 12.5 Nominal Attenuation@540MHz dB/100m 17.9 Nominal Attenuation@720MHz dB/100m 20.9 Nominal Attenuation@750MHz dB/100m 21.3 Nominal Attenuation@1000MHz dB/100m 24.9 Capacitance pF/m 53.5 Velocity of Propagation % 83 Conductor DCR Ω/km 32.8 Shield DCR Ω/km 12.5 Inductance μH/m 0.318 Time Delay ns/m 4.0
Mechanical and Thermal Properties :
- Bending Radius : 15×OD.
- Temperature Range : -30℃ ~ +75℃.
Dimensions and Weight :
Nominal Inner Conductor Diameter mm | Nominal Insulation Thickness mm | Nominal Sheath Thickness mm | Nominal Overall Diameter mm | Nominal Weight kg/km |
0.8 | 1.4 | 1.2 | 10.0 | 177 |