M17/60-RG142
RG-142 Double Braid Flexible Coaxial Cable
RG-142 Flexible Coaxial Cable
|
Construction |
|
Item |
Material |
Diameter |
Remark |
|
Center Conductor |
SPCW |
0.94 mm ( 0.037 inch ) |
Solid |
|
Dielectric |
PTFE |
2.95 mm ( 0.116 inch ) |
Solid |
|
Inner Shield |
SPC |
3.60 mm ( 0.142 inch ) |
Braid |
|
Outer Shield |
SPC |
4.25 mm ( 0.167 inch ) |
Braid |
|
Jacket |
FEP |
4.95 mm ( 0.195 inch ) |
Light Brown |
|
Electrical & Mechanical Data |
|
Characteristic impedance |
50 ¥Ø |
|
|
Operating frequency |
6 GHz ( Max. ) |
|
|
Velocity of propagation |
69.5 % |
|
|
Signal delay |
4.75 ns/m |
|
|
Capacitance |
95 pF/m |
|
|
Operating temperature |
- 55¡É ~ 200¡É |
|
|
Shield effectiveness |
> 85 dB ( up to 6 GHz ) |
|
|
Working voltage |
2,500 Vrms ( Max. ) |
|
|
Weight |
64.0 kg / km |
|
|
Min. bending radius |
30 mm ( single ) |
|
|
50 mm ( multiple ) |
|
Attenuation |
|
Frequency |
Max. Attenuation |
|||
|
(GHz) |
(dB/m) |
(dB/ft) |
||
|
0.1 |
0.13 |
0.040 |
||
|
0.5 |
0.31 |
0.094 |
||
|
1.0 |
0.45 |
0.137 |
||
|
3.0 |
0.87 |
0.265 |
||
|
5.0 |
1.20 |
0.366 |
||
|
6.0 |
1.36 |
0.415 |
||
