Lappkabel 2170001, Coax RG 174A/U Coaxial Cable, 50Ω Black Sheath 2170001 Data Sheet
Product codes
2170001
DATA SHEET
2170001
RG 174 A/U
valid from :
12. 06. 2008
elaborated by:
TE-K: A. Khan / H. Pfeffer
Document:
DB2170001EN
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 for low range transmissions, and with the small cable diameter, for application in
narrow spaces. Cable design and electrical properties of RG 174 A/U according to MIL-C 17 F.
Designation according to MIL-C 17 F : M 17/119 – RG 174
The cable is intended for limited flexible use and for static laying in dry and damp interiors and in open air.
Design
Inner conductor
Stranded copper-clad steel wires, 26AWG, 0.14 mm
2
(7 x 0.16), 0.48 ± 0.025mm ∅
Insulation
PE (Solid polyethylene) 1.52 ± 0.08 mm∅;
Outer conductor
tinned copper braid, coverage nom. 85.6 %
Sheath
PVC, approx. 0.45 mm wall thickness, black, UV resistant, flame retardant
Outer diameter 2.8 ± 0.13 mm ∅
Electrical properties at 20°C
DC resistance inner conductor
max.Ω/km
317
Insulation resistance
min. GΩxkm
5
Capacitance at
1 kHz
nom. nF/km
105
Nominal velocity of propagation
%
66
Impedance
Ω
50 ± 2
Acc. to MIL 17/119
Attenuation at
1 MHz
dB/100m
nom. 3.7
5 MHz
dB/100m
nom. 8.5
10 MHz
dB/100m
nom. 12
20 MHz
dB/100m
nom. 15
50 MHz
dB/100m
nom. 19
max. 21
100 MHz
dB/100m
nom. 30
max. 33
200 MHz
dB/100m
nom. 45
max. 52.5
400 MHz
dB/100m
nom. 59
max. 82
800 MHz
dB/100m
nom. 84
max. 128
1 GHz
dB/100m
nom. 92
max. 180.44
HF voltage, peak value (not for power purposes)
max.kV
1.0
Working voltage (nominal
voltage)
voltage)
50 Hz
U
eff
kV
1.5
Test voltage
U
eff
kV
2.0
Mechanical and thermal properties
Weight
approx. kg/km
12
Minimum bending radius
fixed installation
mm
15
repeated bendings
mm
28
Permissible temperature range
fixed installation
°C - 40 bis + 80
moved
°C - 10 bis + 80
Fire load
kWh/m
0.04
Flame propagation
flame retardant according to IEC 60332-1-2
RoHS directive
This cable confirms to RoHS directive (2002/95/EG)