 |
||||||||||||
 |
Coaxial Cables |  |
||||||||||
|
||||||||||||
|
||||||||||||
SR086-25
Construction
| Inner conductor | Silver plated copper clad steel(SCCS) | Φ0.92 mm |
|---|---|---|
| Dielectric | PTFE | Φ1.68 ± 0.1mm |
| Outer conductor | type1:Seamless bare copper tube | Φ2.20 ± 0.1mm |
| type2:Seamless copper tube, tin plated(TP) | ||
| type3:Seamless copper tube, silver plated(SP) |
Electrical & Mechanical Characteristics
Impedance:Nom.25 Ohm
Nominal capacitance :189.6 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 :7.63 mm
Attenuation
| Frequency(MHz) | Max. Attenuation(dB/100m) | Max. Attenuation(dB/100ft) |
|---|---|---|
| 500 | 59 | 18 |
| 1000 | 84 | 25.6 |
| 5000 | 197 | 60 |
| 10000 | 287 | 87.5 |
| 20000 | 423 | 128.9 |