RF FEEDER CABLE 7/8» FLEX ALUMINIUM

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Descripción del Producto

Mechanical Characteristics
Inner Conductor Copper tube 9.1 mm
Dia over Dielectric Foamed PE 22.5 mm
Dia over outer conductor Corrugated aluminium tube 24.8 mm
Diameter over outer jacket PE 27.5 mm
Cable weight PE 344 Kg/Km
Tensile strength 1470 N
Bending moment 13.5 Nm
Flat plate crush strength 11 N/mm
Min.bending radius single 100 mm
Min.bending radius repeated 250 mm
No.of bends, minimum(typical) 15(30)
Recommended hanger spacing 1.0 m
Installation temperature -40°C~+60°C
Operating temperature -55°C~+85°C
Storage temperature -70°C~+85°C
Electrical Characteristics
Impedance 50±1 Ω
Relative Velocity of propagation 88%
Capacitance (1KHz) 76 pF/m
Maximum operating frequency 5 GHz
Cut-off frequency 5.3 GHz
Peak power 90 KW
Inner conductor
DC-Resistance
≤2.0 Ω/Km
Outer conductor
DC-Resistance
≤1.20 Ω/Km
Inductance 0.190 µH/m
DC breakdown voltage 6000 V
Jacket spark voltage (rms) 8000 V
Return loss (800~1000) MHz ≥26 dB VSWR ≤ 1.1
Return loss (1700~2200) MHz ≥24 dB VSWR ≤ 1.13
Insulation resistance ≥10 GΩKm
Passive intermodulation ≥160 dBc