1/2'' RFCoaxial FEEDER Cable
Product Description
Contruction | ||
Item | Diameter(mm) | Material |
Inner conductor | 3.55 | Copper Tube |
Insulation | 9.0 | Foamed polyethylene |
Outer conductor | 12.1 | Annular corrugated copper tube |
Jacket | 15.70 | Polyethylene |
Electrical Characterstics | ||
Item | Specification | Remarks |
Characteristic impedance | 50±1Ω | |
Velocity | 82% | |
Minimum Insulation resistance | 5000M MΩ.km | DC 500V |
Capacitance | 80 pF/m | |
Dielectric strength | 3000V | DC (continuance 1 minute) |
Peak power rating | 15.6kW | |
RF peak voltage | 1400 V | |
VSWR typical value | 1.15 | 10M-3000MHz |
1.10 | 800M-1000MHz | |
1.10 | 1700M-2000MHz | |
1.10 | 2100M-2400MHz | |
Attenuation&Average Power Rating
Frequency Mhz | Attenuation(dB/100m) | Average power(kw) |
10 | 0.84 | 8.48 |
100 | 3.13 | 2.63 |
150 | 3.91 | 2.12 |
200 | 4.58 | 1.83 |
300 | 5.73 | 1.47 |
450 | 7.16 | 1.19 |
500 | 7.60 | 1.13 |
700 | 9.11 | 0.97 |
800 | 9.88 | 0.88 |
900 | 10.55 | 0.82 |
1000 | 11.20 | 0.78 |
1500 | 14.12 | 0.62 |
1700 | 15.18 | 0.58 |
1800 | 15.70 | 0.56 |
1900 | 16.20 | 0.54 |
2000 | 16.69 | 0.53 |
2100 | 17.17 | 0.51 |
2200 | 17.64 | 0.50 |
2400 | 18.97 | 0.46 |
2500 | 19.03 | 0.46 |
2700 | 19.92 | 0.44 |
3000 | 21.21 | 0.42 |
4000 | 26.20 | 0.34 |
5000 | 30.30 | 0.29 |
6000 | 34.19 | 0.26 |
8000 | 41.51 | 0.21 |
