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LMR 100A line
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LMR 100A line
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Frequency
MHz
Attenuation
dB /100 ft
Attenuation
dB/100 m
Average Power, kW  
         
30 MHz 3.9 12.9 0.23
50 MHz 5.1 16.7 0.18
150 MHz 8.9 29.4 0.10
220 MHz 10.9 35.8 0.08
450 MHz 15.8 51.9 0.06
900 MHz 22.8 74.9 0.05
1500 MHz 30.1 98.7 0.04
1800 MHz 33.2 109.0 0.03
2000 MHz 35.2 115.5 0.02
2500 MHz 39.8 130.6 0.01
5800 MHz 64.1 210.3 0.01
 
 
 
Mechanical Specifications
 
Minimum Bend Radius 0.25 in 6.4 mm
Bending Moment 0.1 ft-lb 0.14 N-m
Weight 0.015 lb/ft 0.02 kG/m
Tensile Strength 15lb 6.8kG
Flat Plate Crush 10 lb/in 0.18 kG/mm
 
Construction Specifications
Part Designation Material Inches mm
       
Inner Conductor Solid BCCS 0.018 0.46
Dielectric Solid Polythylene 0.060 1.52
Outer Conductor Aluminum Tape 0.065 1.66
Overall Braid Tinned Copper 0.083 2.11
Standard Jacket Black PVC 0.110 2.79
 
Electrical Specifications
 
Cutoff Frequencey 90 GHz
Velocity of Propagation 66%
Voltage Withstand 500VDC
Peak Power 0.6kW
DC Resistance  
Inner Conductor,ohms 81/1000' 266/km
Outer Conductor,ohms 9.5/1000' 31.2/km
Jacket Spark 2000VRMS
Impedance 50ohms
Capacitance 30.8pF/ft 101.1pF/m
Inductance 0.077uH/ft 0.25uH/m
Shielding Effectiveness >90dB  
Phase Stability <150ppm/C  
* Consult factory for applications over 6GHz
 
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Standard conditions: For attenuation. VSWR 1.0, ambient temperature 20’C (68’F) For Average power. VSWR 1.0 ambient temperature 40’C (104’F) Inner conductor temperature 100’C(212’F), no solar loading
   
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Keywords Heliax Cable, LDF Cable, Collinear Antenna , Yagi Antenna , Seling Antenna , XLR Connectors , RF Coaxial Connectors Links | Design Credits : adesigncafe.com