Coaxial Cables

RG 58 LL

Construction

RG 58 LL

Innerconductor Tinnedcopper 7 x 0.40 mm
Dielectric FoamPE Φ3.10 ± 0.10 mm
Outerconductor(shield1) Aluminium+polyester+Altape
Shieldcoverage 100%
Outerconductor(shield2) Tinnedcopper 96x0.10mm
Shieldcoverage 72%
Sheath PVCorLSZH Φ5.00 ± 0.10 mm

Electrical & Mechanical Characteristics

Impedance :50±3Ohm

Nominal capacitance :80pF/m

Velocity of propagation :80%

Insulation resistance :>5000Mohm.Km

Inner conductor resistance :20.5Ohm/Km

Outer conductor resistance :20Ohm/Km

Operating temperature range :-30°C-+70°C

Coppe rweight :15.3Kg/Km

Cable weight(approx.) :33.9Kg/Km

Screening effectiveness :>80dB

Attenuation

Frequency(MHz)50 Attenuation(dB/100m)9.6 Attenuation(dB/100ft)2.93
100 12.8 3.9
400 25.9 7.9
600 32.1 9.79
860 39 11.89
1000 42.4 12.93
1750 59 17.99
2400 72.3 22.04

Return Loss

30-300MHz >28dB
300-600MHz >24dB
600-900MHz >22dB