RG58 Armoured Coaxial Cable
Applications :
- These 50Ω 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
Construction :
- Conductors : 21AWG tinned copper.
- Insulation : PE.
- Shielding : 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 21 Conductor Construction No./Diameter of Wires -/mm 19/0.18 Nominal Conductor Diameter mm 0.89 Impedance Ω 50+/-3 Nominal Attenuation@100MHz dB/100m 15.7 Nominal Attenuation@200MHz dB/100m 22.3 Nominal Attenuation@400MHz dB/100m 32.8 Nominal Attenuation@700MHz dB/100m 46.6 Nominal Attenuation@900MHz dB/100m 54.1 Nominal Attenuation@1000MHz dB/100m 56.1 Capacitance pF/m 101 Velocity of Propagation % 66 Conductor DCR Ω/km 35.4 Inductance μH/m 0.246 Time Delay ns/m 5.0
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 |
0.89 | 1.0 | 1.14 | 8.6 | 149 |