Data Sheet
DATA SHEET
2170007
RG 223 /U
valid from :
12. 06. 2008
elaborated by:
TE-K: A. Khan / H. Pfeffer
Document: DB2170007_2EN page 1 of 1
Nr.: 0019/0894
Application
Coaxial cable for radio- and computer systems as well as the entire field of commercial radio-frequency
technology and electronics. With the outer conductor, consisting of two braids, the cable is recommended
for applications with particularly stringent screening requirements. Cable design and electrical properties of RG
223 /U according to MIL-C 17 F. Designation according to MIL-C 17 F : M 17/84 – RG 223.
The cable is intended for static laying in dry and damp interiors and outdoor.
Design
Inner conductor Solid tinned copper wire, 0.89 ± 0.025 mm∅ (0.64 mm
2
)
Insulation PE (polyethylene) 2.94± 0.1 mm∅
Outer conductor two silvered copper braids, coverage each nom. 95 %
Sheath PVC, wall thickness approx. 0.75 mm, black, UV resistant, flame retardant
outer diameter approx. 5.4 ± 0.1 mm∅
Electrical properties at 20°C
DC resistance inner conductor
max.Ω/km
29,4
Insulation resistance
min. GΩxkm
5
Capacitance at 1 kHz nom. nF/km
105
Nominal velocity of propagation %
66
Impedance
Ω
50 ± 2
Acc. to M 17/84
Attenuation at 1 MHz dB/100m
nom. 1.3
5 MHz dB/100m
nom. 2,8
10 MHz dB/100m
nom. 4
20 MHz dB/100m
nom. 5,7
50 MHz dB/100m
nom. 9 max. 15,74
100 MHz dB/100m
nom. 13 max. 18,70
200 MHz dB/100m
nom. 19 max. 28,87
400 MHz dB/100m
nom. 28 max. 39,37
800 MHz . dB/100m
nom. 43 max. 55,77
1 GHz dB/100m
nom. 48 max. 68,99
2 GHz dB/100m
nom. 68 max. 101,71
3 GHz dB/100m
max. 131,23
5 GHz dB/100m
max. 180,44
12 GHz dB/100m
max. 301,82
HF voltage, peak value (not for power purposes)
max.kV
1.9
Working voltage
(nominal voltage)
50 Hz U
eff
kV
2,0
Test voltage U
eff
kV
5
Mechanical and thermal properties
Weight approx. kg/km
59
Minimum bending radius fixed installation mm
27
repeated bendings mm
110
Permissible temperature range fixed installation °C
- 40 bis + 80
moved °C
- 10 bis + 80
Fire load kWh/m
0.143
Flame propagation flame retardant to IEC 60332-1-2
RoHS directive This cable confirms to RoHS directive (2002/95/EG)