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LMR 240 -75 line
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LMR 240-75 line
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Mechanical Specifications
 
Minimum Bend Radius 0.75 in 19.1 mm
Weight 0.04 lb/ft 0.05 kG/m
 
Construction Specifications
Part Designation Material Inches mm
       
Inner Conductor Solid Bare Copper 0.032 0.81
Dielectric Foam Polythylene 0.150 3.81
Outer Conductor Aluminum Tape 0.155 3.94
Overall Braid Tinned Copper 0.178 4.52
Standard Jacket Black Polyethylene 0.240 6.10
 
Electrical Specifications
Characteristic   English Units Metric Units
Impedance   75 Ohms 75 Ohms
Capacitance   16.1 pF/ft 52.8 pF/m
Velocity of Propagation 84% 84%
       
Attenuatino @ 30 MHz 1.3 dB/100 ft 4.30 dB/100 m
  50 MHz 1.6 dB/100 ft 5.3 dB/100 m
  150 MHz 2.9 dB/100 ft 9.5 dB/100 m
  220 MHz 3.5 dB/100 ft 11.5 dB/100 m
  450 MHz 5.0 dB/100 ft 16.4 dB/100 m
  900 MHz 7.2 dB/100 ft 23.6 dB/100 m
  1500 MHz 9.4 dB/100 ft 30.8 dB/100 m
  2000 MHz 10.9 dB/100 ft 18.7 dB/100 m
  2500 MHz 12.3 dB/100 ft 21.3 dB/100 m
  30 MHz 1.3dB/100 ft 4.30 dB/100 m
       
* 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
   
Cables : RF Coaxial & Microwaves Cables : Heliax Cable : LDF 1-50 Cable: LDF 2-50 Cable : LDF 4-50 Cable:
LDF 4-5.50 Cable: LDF 5-50A Cable: VXL 5-50A Cable : FSJ Series Cables: FSJ 1-50A Cable: FSJ 2-50A Cable: FSJ 4-50B Cable: LMR Series Cables LMR - 100A Cable: LMR - 195 Cable: LMR 200 Cable: LMR 240 Cable:
LMR 240-75 Cable : LMR 400A Cable: LMR 400-75 Cable: LMR 500 Cable: LMR 600 Cable: LMR 900 Cable:
LMR 1200 Cable: LMR 1700 Cable
   
Keywords Heliax Cable, LDF Cable, Collinear Antenna , Yagi Antenna , Seling Antenna , XLR Connectors , RF Coaxial Connectors Links | Design Credits : adesigncafe.com