Semi-flexible coaxial cable 141C:
Construction
|
Component
|
Material
|
Inches
|
mm
|
|
Center conductor
|
Sliver plated copper
|
0.0359
|
0.91
|
|
Dielectric
|
PTEE
|
0.1175
|
2.98
|
|
Outer conductor
|
Tinned copper braid(85%)
|
1.141
|
3.58
|
|
Jacket(optional)
|
FEP
|
0.161
|
4.10 |
Electrical properties
|
Nominal Impedance(Ω)
|
50 ± 2
|
|
Nominal Capacitance(PF/m)
|
95.1
|
|
Velocity of Propagation(%)
|
70.0
|
|
Max Operating Frequency(GHZ)
|
20.0
|
|
Max Operating Voltage(VMS)
|
1900
|
|
Mini Shielding Effectiveness(dB)
|
100.0
|
|
Time delay(ns/m)
|
4.7
|
|
Min. Inside Bend Radius(mm)
|
8.0
|
|
Operating Temperature(°C)
|
-50 to 155
|
Attenuation[@68°F.(20°C)]
|
Frequency (GHz)
|
Maximum (DB/ft)
|
Maximum (DB/m)
|
|
0.5
|
0.08
|
0.26
|
|
1.0
|
0.12
|
0.39
|
|
5.0
|
0.30
|
0.99
|
|
10.0
|
0.46
|
1.52
|
|
20.0
|
0.73
|
0.39
|
Application:
(1) 3G, GSM and CDMA communication system
(2) Base station of mobile
(3) Mobile phone antena