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• Low Bands Battle Creek Antenna - PI4CC
  
  This antenna is designed for 40 80 and 160 meters to complement a tri band ...
  [ Hits: 137 | Votes: 0 | Rating: 0 ]

• 80m Shortened Dipole Antenna - DL2HRF
  
  This antenna just requires about 24m of free space instead of 41m that a normal ...
  [ Hits: 154 | Votes: 0 | Rating: 0 ]

• Multiband portable wire antennas - OZ1CX
  
  Vertical end fed antenna used for portable operations The antenna will work on 80 with ...
  [ Hits: 187 | Votes: 0 | Rating: 0 ]

• Recognition of CW signs at different listening levels and frequencies - PubMed
  
  The recognition of telegraphy masked by noise at 40 and 80 signs min telegraphy speed ...
  [ Hits: 81 | Votes: 1 | Rating: 7 ]

• Tropospheric Ducting Forecast Europe - dxinfocentre
  
  The areas noted in the forecast have the necessary atmospheric conditions to produce tropospheric bending ...
  [ Hits: 157 | Votes: 1 | Rating: 10 ]

• Repairing a dead Kenwood TS-850S - KA7OEI
  
  The author fixed a friend s Kenwood TS 850S radio which suffered from Capacitor Plague ...
  [ Hits: 32 | Votes: 0 | Rating: 0 ]

• LogConv - KA5WSS
  
  LogConv is a versatile utility designed to convert Amateur Radio log files between various formats ...
  [ Hits: 39 | Votes: 0 | Rating: 0 ]

• Measuring SWR at 1296 MHz - VK4ADC
  
  Have you been looking for an easy way to measure power or SWR at 1296 ...
  [ Hits: 250 | Votes: 0 | Rating: 0 ]

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