RG58

RG58 COAXIAL CABLE / 50 Ω

RG58

The RG58 is a flexible and favourable coaxial cable for many applications (75Ω see RG59). This line complies with the UL-Standard MIL C 17.

RG58: (Sheath colour: black) 50 Ω, Temperature range: -30°C bis +70°C

DESCRIPTIONArticleData sheetprice
RG 58 C/U050244Datasheet (132KB)0,40 to 0,61 EUR
Prices excl. and shipping
RG 58 C/U COAXIAL CABLEMATERIALDIAMETER
INNER CONDUCTORCopper stranded wire, tinnedØ 0.90 mm
DIELECTRICPEØ 2.95 mm
CABLE SCREENTinned copper braidingØ 3.50 mm
CABLE SHEATHPVC, blackØ 5.00 mm
DESCRIPTIONArticleData sheetprice
RG 058 C/U050240Datasheet (128KB)0,33 to 0,51 EUR
Prices excl. and shipping

Difference RG58 to standard coaxial cable:

The RG58 is a 4.85 mm thick, favourable coaxial radio frequency cable.
Single shielded and suitable for most applications, e.g. measuring lines and antennas.
The conductor is isolated by the dielectirc medium and is in the centre of the cable. The gemoetry must be very accurate and precise. When a coaxial cable is bent with a smaller bending radius than permitted, the electrical values won’t be met anymore and the cable is no longer suitable for certain applications.

The following connectors are recommended:

BNC, TNC, RP-TNC, N, UHF, Mini-UHF, RP-SMA, SMA, Lemo S1 et al.

Cable comparison

Cable picture
DescriptionRG 58 C/URG 058 C/URG 58 LSNHRG 58 ALLRG 58 PUR
Article number[Shop]050244050240050235050112050168
Price[in €]0,40 to 0,61 EUR0,33 to 0,51 EUR0,66 to 1,02 EUR0,43 to 0,50 EUR1,11 to 1,30 EUR
Data sheet[pdf]132KB128KB172KB14.36KB132KB
Cable screen type
single shielded
single shielded
Double shielded
Double shielded
single shielded
Manufacturer
Technical data – Structure
Outer diameter[Ø/mm]
Ø 5 mm
Ø 5 mm
Ø 5 mm
Ø 5 mm
Ø 5 mm
Sheath material
PVC
PVC
FRNC / LSNH
PVC
PUR
Sheath colour
black
black
black
black
black
Diameter dielectric[Ø/mm]
2.95
2.95
2.95
2.9
Dielectric
PE
PE
PE
PE fm
PE
Inner conductor[Ø/mm]
Ø 0.9 mm
Ø 0.9 mm
Ø 0.9 mm
Ø 0.9 mm
Ø 0.94 mm
19 x Ø 0.18 mm
19 x Ø 0.18 mm
19 x Ø 0.18 mm
19 x Ø 0.2 mm
19 x Ø 0.18 mm
Inner conductor
Copper stranded wire, tinned
Copper stranded wire, tinned
Copper stranded wire, tinned
Copper stranded wire
Copper stranded wire, tinned
Electrical values
Impedance[Ω]
50
50
50
50
50
Max. frequency[Ghz]
1
2
3
1
1
Capacity[p/m]
100
100
67
82
100
Shielding factor[dB/m]
57
57
90
82
38
Max. Voltage[V]
2000
Halogen-free
Non-magnetic
Attenuation values at different frequencies
Attenuation at 400MHz[dB/m]
0.3
0.3
0.28
0.23
0.3
Attenuation at 1000MHz[dB/m]
0.52
0.52
0.48
0.4
0.52
Attenuation at 2000MHz[dB/m]
0.73
0.9
Other parameters
Temperature[max.°C]
70
70
70
80
80
[min.°C]
-30
-30
-30
-30
-40
Weight[kg/m]
0.04
0.037
0.041
0.037
0.038
Further information
InformationLinkLinkLinkLinkLink
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Comparison of technical characteristics of coaxial cables

You want to compare the technical characteristics of two different cables?
Which cable ist the best one for me? Here you will find the answer

Comparison Coaxial cable