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RG 58/U Cable

Application

  • Coaxial cable to be used as car antenna cable and feeder cable.
  • Suitable for RF signal transmission.
  • Broadcast.
  • LAN & data transmission.

Product Construction

  • Conductor : Solid Bare Copper Conductor (As per ASTM B-3).
  • Insulation : Solid PE – Natural.
  • Core Identification : As per customer order.
  • Shield : ATC (70% Coverage).
  • Sheath : PVC compound – Black.

Technical Data

  • Nominal Capacitance : 28.50 pF/ft; (93.51 pF/m).
  • Velocity of propagation : 66%.
  • Nominal impedance : 53Ω.
  • Shield Resistance at 20°C : 19.7 Ω/Km.

Features

  • Low loss.
  • Characteristic impedance is constant in high frequency domain.
  • Superior flexibility and workability due to lightweight construction.
  • High shield coverage.

Part Number Conductor Construction Dia. Over Insulation (Nom.) Braiding Diameter (Nom.) Nom. Shield Coverage Outer Sheath Thickness (Nom.) Overall Diameter (Nom.) Approx. Cable Weight Max. Conductor Resistance at 20°C
Size No. of Strands Strand Dia. Nom. Insulation Thickness (Nom.)
AWG Nos. mm mm mm mm % mm mm kg/km Ω/km
C995820004 20 1 0.18 1.07 2.95 0.12 70 0.71 4.95 41 33.1

SIGNAL ATTENUATION

Frequency (MHz) 1 10 50 100 200 500 1000
Nominal Attenuation (dB/100ft) 0.40 1.20 2.90 4.20 6.00 10.17 16.50

** We have obtained various approvals, accreditation, and certifications – some of which may not be relevant to this catalog.

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