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Model No. : | 1 5 8 coaxial cable |
---|---|
Brand Name : | 1 5 8 coaxial cable |
Product description
Item | Diameter(mm) | Material |
Inner conductor | 17.3 | helical corrugated copper tube |
Insulation | 42.5 | Foamed polyethylene |
Outer conductor | 46.5 | Annular corrugated copper tube |
Jacket | 49.5 | Polyethylene |
Item | Specification | Remarks |
Characteristic impedance | 50±1Ω |
|
Velocity | 88% |
|
Minimum Insulation resistance | 5000MΩ.km | DC 500V |
Capacitance | 76 pF/m |
|
Dielectric strength | 15000V | DC (continuance 1 minute) |
Peak power rating | 310kW |
|
RF peak voltage | 5600 V |
|
VSWR typical value | 1.15 | 10M-3000MHz |
Frequency Mhz | Attenuation(dB/100m) | Average power(kw) |
10 | 0.20 | 58 |
100 | 0.69 | 17 |
150 | 0.86 | 13 |
200 | 1.01 | 11 |
300 | 1.26 | 8.89 |
450 | 1.59 | 6.97 |
500 | 1.69 | 6.57 |
700 | 2.04 | 4.99 |
800 | 2.21 | 4.89 |
900 | 2.36 | 4.53 |
1000 | 2.51 | 4.24 |
1500 | 3.20 | 3.25 |
1700 | 3.45 | 2.99 |
1800 | 3.56 | 2.88 |
1900 | 3.70 | 2.73 |
2000 | 3.82 | 2.69 |
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