Descriere
Cablu coaxial de alimentare RF-1/2 1/2" 50 OHM. 1 rolă= 500 m= 83 kg, dimensiunea tamburului: 75*53 cm.
Pentru comenzile de cablu coaxial de alimentare RF-1/2" nu putem oferi transport gratuit. Vă rugăm să ne contactați pentru prețurile de transport înainte de a comanda produsul!
Price is for 1-100 meter.
Reducere: peste 100 metri 10%
Bobină completă (500 de metri): 15%
Specificații tehnice pentru cablul de alimentare de 1/2 inch | |
Item Material Diameter(mm) | |
Inner conductor | Copper Clad Aluminum 4.8 mm |
Dielectric | Physical Foam Polyethylene 12.3 mm |
Outer conductor | Annular Copper Tube 13.9 mm |
Jacket | Black PE 16 mm |
Electrical Characteristics | |
Capacitance(pF/m) | 76 |
Impedance(Ω | 50 |
Velocity (%) | 88 |
Peak Power Rating(kW | 40 |
RF Peak Voltage(kV) | 1.6 |
Insulation Resistance(MΩ.km | >5000 |
Cut-off Frequency (GHz) | 8.8 |
Insulation Voltage(kVrms) | 6 |
Inner Conductor DC Resistance(Ω/km) | 1.52 |
Outer Conductor DC Resistance(Ω/km) | 1.9 |
Jacket Spark(kVrms) | 8 |
Sheilding Effectiveness(dB) | >120 |
Mechanical Environment Characteristics | |
Min. Single Bending Radius(mm) | 50 |
Min. Repeated Bending Radius(mm) | 125 |
NO. of Bends | 15 |
Tensile Strength(kg) | 110 |
Storage Temp(℃) | -55~+85 |
Installation Temp(℃) | -20~+60 |
Operating Temp(℃) | -55~+85 |
VSWR≤ | 1.15 10M~3000MHz, 1.1 800M~1000MHz, 1.1 1700M~2000MHz, 1.1 2100M~2400MHz, 1.1 2100M~2400MHz |
Frequency, Attenuation(VSWR1.1, Cable Temp. 20℃ )and Average Power(VSWR1.0,Cable Temp. 40℃) | 100 2.15 3.98, 200 3.08 2.78, 450 4.7 1.82, 800 6.35 1.34, 900 6.75 1.26, 1000 7.2 1.19, 1500 9.05 0.96, 1800 9.9 0.87, 2000 10.5 0.82, 2200 11.1 0.77, 2400 11.6 0.74, 2500 12 0.72, 3000 13.2 0.65, 4000 15.9 0.55, 5000 18.2 0.48, 6000 20.3 0.43 |