RG58

RG58
CategoriesCoaxial cable 50ohm
BrandWEIMAI CABLE
Update TimeMay 24,2025
Detail Information
COAXIAL CABLE RG58 50Ohm
Product construction
OD(mm)
Conductor
19/0.18 copper tin plated(TC)
0.9
Dielectric
Polyethylene(PE)
2.95
Shield
Tinned copper(TC)
3.60
Jcaket
Polyvinylchloride(PVC)
4.95
                                                                                 Mechanical characteristic
Weight per
3.7kg
Minimum bend radius
25mm
Operating temperature range
-25℃ to +75℃
RoHs compliance
2011/65/EU(RoHs)

Electrical characteristic
Impedance
50
+/-2 ohms
Capacitance
101
pF/m.max
Maximum voltage
5000
volts
Velocity of propagation
66
%
Operating frequency
1
GHz
Screening effectiveness
≥40
dB(up to 1 GHz)
Insulation resistance
≥1x108
MΩm
Max.operating voltage
≤2.5
kVrms(at sea level)
Attenuation
Frenquency
MHz
Typical (dB/m)
Max.CW power
100.00
0.17
332
400.00
0.38
166
700.00
0.55
125
1000.00
0.69
105
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