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Coaxial Cables |  |
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SR090-25
Construction
Inner conductor |
Silver plated copper clad steel(SCCS) |
Φ1.02 mm |
Dielectric |
PTFE |
Φ1.85 ± 0.1mm |
Outer conductor |
type1:Seamless bare copper tube |
Φ2.20 ± 0.1mm |
type2:Seamless copper tube, tin plated(TP) |
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type3:Seamless copper tube, silver plated(SP) |
Electrical & Mechanical Characteristics
| Impedance | Nom.25 Ohm |
Nominal capacitance |
190.4 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 |
8.02 mm |
Attenuation
Frequency(MHz) |
Max. Attenuation(dB/100m) |
Max. Attenuation(dB/100ft) |
| 500 | 53 | 16.2 |
1000 |
76 |
23.2 |
5000 |
177 |
53.9 |
10000 |
258 |
78.6 |
20000 |
381 |
116.1 |