RG058 COAXIAL CABLE / 50 Ω

RG58

The RG 058 is a flexible and favourable coaxial cable for many applications (75Ω see RG59). This line complies with the UL-Standard MIL C 17.
The RG58 has a denser screen compared to the RG058, but has equally good damping values. Due to the lower coverage, the flexibility is slightly higher than with the RG58.attenuation values.

RG058: (Sheath colour: black) 50 Ω,
Temperature range: -30°C bis +70°C

DESCRIPTION Article FORMAT Size DOWNLOAD price
RG 058 C/U 050240 PDF 129KB Datasheet 0,35 to 0,53
Prices excl. and shipping
DESCRIPTION Article FORMAT Size DOWNLOAD price
RG058 (Draka) 050277 PDF 53KB Datasheet 0,70 to 0,83
Prices excl. and shipping
50 Ω COAXIAL CABLEMATERIALDIAMETER
INNER CONDUCTORcopper stranded wire, tinned0.90 mm
DIELECTRIC MEDIUMPE2.95 mm
SHIELDINGcopper braiding, tinned3.40 mm
CABLE SHEATHPVC5.00 mm

Difference RG 058 to standard coaxial cable:

The RG 058 is a 5.00 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.

Cable comparison

Cable comparison
RG 058 C/U Koaxialkabel
RG 58 C/U Koaxialkabel
RG 58 LSNH Koaxialkabel
RG 58 PUR Koaxialkabel
RG 58 ALL Koaxialkabel, Low Loss
Description RG 058 C/U RG 58 C/U RG 58 LSNH RG 58 PUR RG 58 ALL
Article number [Shop] 050240 050244 050235 050168 050112
Price [in €] 0,35 to 0,53 EUR 0,40 to 0,61 EUR 0,50 to 0,76 EUR 1,11 to 1,30 EUR 0,43 to 0,50 EUR
Data sheet [pdf] 129KB 132KB 172KB 132KB 14.36KB
Cable screen type
single shielded
single shielded
Double shielded
single shielded
Double 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
PUR
PVC
Sheath colour
black
black
black
black
black
Diameter dielectric [Ø/mm]
2.95
2.95
2.95
2.9
Dielectric
PE
PE
PE
PE
PE fm
Inner conductor [Ø/mm]
Ø 0.9 mm
Ø 0.9 mm
Ø 0.9 mm
Ø 0.94 mm
Ø 0.9 mm
19 x Ø 0.18 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
Inner conductor

Electrical values
Impedance [Ω]
50
50
50
50
50
Max. frequency [Ghz]
2
1
3
1
1
Capacity [p/m]
100
100
67
100
82
Shielding factor [dB/m]
57
57
90
38
82
Max. Voltage [V]
2000
Halogen-free
Non-magnetic

Attenuation values at different frequencies
Attenuation at 400MHz [dB/m]
0.3
0.3
0.28
0.3
0.23
Attenuation at 1000MHz [dB/m]
0.52
0.52
0.48
0.52
0.4
Attenuation at 2000MHz [dB/m]
0.73
0.9

Other parameters
Temperature [max.°C]
70
70
70
80
80
[min.°C]
-30
-30
-30
-40
-30
Weight [kg/m]
0.037
0.04
0.041
0.038
0.037

Further information
Information Link Link Link Link Link
Cable and cable ready made ready made! ready made! ready made! ready made! inquiry

The following connectors are recommended:

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

Cable comparison

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Which cable ist the best one for me? Here you will find the answer: Comparison Coaxial cable