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RG58 COAXIAL CABLE

RG58 COAXIAL CABLE
Specification
  BASIC CONSTRUCTION
    RG58/U RG58 A/U RG58 C/U
CONDUCTOR MATERIAL BC/TC BC/TC BC/TC
Nom.Dia. 19AWG 19*0.2mm 19*0.18mm
DIELECTRIC MATERIAL PE PE PE
Nom.Dia. 2.95mm 4.57mm 4.57mm
SHIELD MATERIAL BC/TC braiding BC/TC braiding BC/TC braiding
COVERAGE 95% 95% 95%
JACKET MATERIAL PVC/PE > PVC/PE PVC/PE
Nom.Thick. 0.80mm 0.80mm 0.80mm
Nom.Dia. 4.95mm 4.90mm 5.08mm
  BASIC CHARACTERISTICS
Nominal Impedance(ohm) 75±3
Nominal Velocity of Propagation(%) 87
Nominal Capacitance(pF/m) 55±3.0
Sparker Test(VAC) 4000
SRL(dB)  30-470 ≥20
470-1000 ≥18
Attenuation

[68°F(20℃)]

Frequency(MHz) Maximum(dB/100ft) Maximum(dB/100m)
50 2.47 8.1
100 3.81 12.5
150 4.30 14.1
200 5.00 16.4
400 6.74 22.1
450 7.50 24.6
500 7.99 26.2
700 9.24 30.3
800 9.76 32.0
1000 12.50 41.0