Marine Cable-RG58 Armoured Coaxial Cable:
Applications
RG58 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.
Technical Data
| 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 |
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 |
