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SR141
Construction
| Inner conductor | Silver plated copper clad steel(SCCS) | Φ0.93 mm |
| Dielectric | PTFE | Φ3.00 ± 0.1mm |
| Outer conductor | type1:Seamless bare copper tube | Φ3.58 ± 0.1mm |
| type2:Seamless copper tube, tin plated(TP) | ||
| type3:Seamless copper tube, silver plated(SP) |
Electrical & Mechanical Characteristics
Impedance:50+-3 Ohm
Nominal capacitance :95.1 pF/m
Velocity of propagation :-
Insulation resistance :- Mohm.Km
Inner conductor resistance :- Ohm/Km
Outer conductor resistance :- Ohm/Km
Operating temperature range ;-55°C - +125 °C
Outer conductor integrity temperature :175°C
Min.bending radius :12.5 mm
Attenuation
| Frequency(MHz) | Max. Attenuation(dB/100m) | Max. Attenuation(dB/100ft) |
| 500 | 26 | 7.9 |
| 1000 | 38 | 11.6 |
| 5000 | 91 | 27.7 |
| 10000 | 137 | 41.8 |
| 20000 | 209 | 63.7 |