RJ 58

Construction Data

• Internal driver

  • Diameter: Ø 0.90 mm (19 x 0.18)
  • Material: Tinned Copper (CUSn)

• Dielectric

  • Diameter: Ø 2.95 mm
  • Material: Polyethylene (PE)

• Shielding

  • Material: Tinned Copper (CuSn)
  • Optical coverage: 93%
  • Diameter with shielding: Ø 3.43 mm

• Outer sheath

  • Diameter: Ø 5 mm
  • Material: PVC

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Physical Data

• Copper content : 16.8 kg/km
• Cable weight : 36.12 kg/km
• Minimum bending radius : 25 mm (50 mm recommended)
• Maximum tensile strength : 90 N

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Electrical Data

• Impedance : 50 ± 2 Ohms
• Capacitance (@1kHz) : 100 ± 2 pF/m
• Velocity ratio : 66%

Attenuation (at 20°C)

• At 50 MHz: 10.7 dB/100m
• At 200 MHz: 21.5 dB/100m
• At 300 MHz: 27.2 dB/100m
• At 470 MHz: 35.1 dB/100m
• At 800 MHz: 47.3 dB/100m
• At 1000 MHz: 54.2 dB/100m

Structural Return Loss (SRL)

• From 30 to 300 MHz: > 26 dB
• From 300 to 600 MHz: > 25 dB
• From 600 to 1000 MHz: > 24 dB

Shielding Attenuation (SA)

• From 30 to 1000 MHz: > 50 dB

• DC resistance of inner/outer conductor : 38.5 / 16.5 Ohms/km

• Loop resistance : 55.0 Ohms/km

• Sheath insulation voltage test (spark test) : 3 kV