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Wiring Harness

We offer a complete product range of rf feeder cable

rf feeder cable

  • Electrical Characteristics Impedance
  • 50±1 Ω  
  • Relative Velocity of propagation 82%
  • Capacitance (1KHz) 78 pF/m
  • Maximum operating frequency 20.4 GHz
  • Cut-of frequency 25 GHz
  • Peak power 90 KW
  • Inner conductor  DC-Resistance ≤10.5 Ω/Km
  • Outer conductor  DC-Resistance ≤6.5 Ω/Km
  • Inductance 0.195 µH/m
  • DC breakdown voltage 1600 V
  • Jacket spark voltage (rms) 5000 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

Mechanical Characteristics
Inner Conductor Copper clad aluminium wire 1.88 mm
Dia over Dielectric Foamed PE 4.6 mm
Dia over outer conductor Corrugated copper tube 6.5 mm
Diameter over outer jacket PE 7.7 mm
Cable weight PE 83 Kg/Km
Tensile strength   350 N
Bending moment   1.5 Nm
Flat plate crush strength   8 N/mm
Min.bending radius single   12.5 mm
Min.bending radius repeated   25 mm
No.of bends, minimum(typical)   20(50)
Recommended hanger spacing   0.6 m
Installation temperature   -40°C~+60°C
Operating temperature   -55°C~+85°C
Storage temperature   -70°C~+85°C

 

Frequency(MHz) 100 450 800 900 1000 1800 1900 2100 2200 2300 2500 2700 3000
Attenuation typical (dB/100m) 5.6 12.3 16.8 17.9 19 26.3 27.2 28.7 29.5 30.2 31.7 33.2 35.2
Average power (KW) 1.13 0.52 0.39 0.37 0.35 0.25 0.24 0.233 0.23 0.223 0.21 0.20 0.19

 

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SHILPI WORLDWIDE DMCC

  • SHILPI WORLDWIDE DMCC (SHILPI WORLDWIDE DMCC)
  • Unit No. 3O-01-385, Floor No. 1 Building No. 3, Plot No. 550-554 J & G Complex, Almas Towers DMCC, Dubai, United Arab Emirates. P.O. Box No. 11324, Dubai, United Arab Emirates
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