TECHNICAL DATA SHEET
code
MRG5801
version
1
Coax cable
date
2006-03-29
RG58 C/U LSF
page
1/2
Belden Wire & Cable B.V.
All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner
APPLICATION
Coaxial communication cable based on MIL-C-17.
CONSTRUCTION
1 2 3 4
1 Inner conductor Stranded tinned copper
2 Dielectric Solid PE
3 Braid Annealed tinned copper
4 Sheath LSNH according the European Standard HD 624.
REQUIREMENTS AND TEST METHODS
Test methods in accordance with European standard EN 50289.
Mechanical characteristics
1. Inner conductor.
Diameter: 19 x 0.18 mm ± 0.02 mm
2. Dielectric:
Diameter: 2.95 mm ± 0.15 mm
3. Outer conductor:
Diameter screen: 3.5 mm ± 0.2 mm
Coverage braid: 93 % ± 4 %
4. Sheath:
Diameter: 4.95 mm ± 0.2 mm
Tensile strength: ≥ 9.0 N/mm
2
Elongation at break: ≥ 125 %
5. Cable:
Crush resistance of cable: < 1% (load of 700N)
Temperature range -storage/operating: -15°C to +70°C
Temperature range -installation: -5 °C to + 50°C
Minimum static bend radius: 25 mm
Total weight: 38 kg/km
TECHNICAL DATA SHEET
code
MRG5801
version
1
Coax cable
date
2006-03-29
RG58 C/U LSF
page
2/2
Belden Wire & Cable B.V.
All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner
Electrical characteristics
Mean characteristic impedance: 50 ± 2 Ω
Regularity of impedance: > 40 dB
DC resistance inner conductor: ≤ 36 Ω/km
Capacitance: 100 pF/m ± 2 pF/m
Nominal velocity of propagation: 66 %
Insulation resistance: > 10
4
MΩ.km
Voltage Rating
DC: 4 kVdc
RMS 2kVrms
Return loss at 5-30 MHz: ≥ 20 dB*
30-470 MHz: ≥ 20 dB*
470-1000 MHz: ≥ 18 dB*
*Max. 3 peak values 4 dB lower than specified.
Nominal Attenuation:
10 MHz: 4.5 dB/100m
200 MHz: 22.0 dB/100m
400 MHz: 32.0 dB/100m
1000 MHz: 50.0 dB/100m
2400 MHz: 79.0 dB/100m
3000 MHz: 88.0 dB/100m
Belden CDT believes this product to be in compliance with the environmental regulations EU RoHS (Directive 2002/95/EC,
27 January 2003); this is valid for all material produced after the RoHS compliant date for this product.
