out band

out band

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• 10 meter wonderbar antenna
  
  10 Meter WonderBar Antenna present an SWR 1 1 over entire band great DX rotateable ...
  [ Hits: 5426 | Votes: 0 | Rating: 0 ]

• Inverted L antenna for 160 and 80 meters - W4HM
  
  KN4LF article about a 1 4 wave fan inverted L antenna for 80 and 160 ...
  [ Hits: 3562 | Votes: 2 | Rating: 5.5 ]

• Mag Loop for 40 m - ZL1BJQ
  
  A page about a Magnetic loop antenna project for the 40 meters band includes nice ...
  [ Hits: 2444 | Votes: 11 | Rating: 7 ]

• Mini-Whip Active Antenna - Ivan Sergeev
  
  This HF active antenna is a build of the PA0RDT Mini Whip from a kit ...
  [ Hits: 95 | Votes: 0 | Rating: 0 ]

• Homebrew G5RV All Bander
  
  Article about homebrewing a G5RV antenna by KC6CFF
  [ Hits: 1711 | Votes: 1 | Rating: 1 ]
• The Truth about the G5RV Antenna - Mike Waters
  
  The Truth about the G5RV Antenna how to optimize the design to be more efficient ...
  [ Hits: 1908 | Votes: 26 | Rating: 8.41 ]

• Homebrew traps
  
  Traps can be one way round multiband coverage without the need of an atu Learn ...
  [ Hits: 3774 | Votes: 3 | Rating: 5.33 ]

• About Log Periodic Antennas
  
  Overview summary tutorial about the log periodic antenna or aerial used for wideband RF antenna ...
  [ Hits: 2856 | Votes: 0 | Rating: 0 ]

• G7FEK Limited space antenna
  
  A small antenna for all amateur bands including 80 meters and in a small garden ...
  [ Hits: 4156 | Votes: 14 | Rating: 8.49 ]
• Ribbon Antenna
  
  This antenna article is geared towards new Hams and antenna builders looking for a very ...
  [ Hits: 849 | Votes: 0 | Rating: 0 ]

• Antenna resonance and bandwidth
  
  About antenna or aerial resonance and bandwidth and the impact of RF antenna resonance and ...
  [ Hits: 424 | Votes: 0 | Rating: 0 ]

• Discone antenna
  
  About the basics of what is a discone antenna for wide band or bandwidth omnidirectional ...
  [ Hits: 926 | Votes: 1 | Rating: 2 ]

• Bittern DX Group
  
  Bittern dx group booming out across the bands from norfolk from norfolk to the world ...
  [ Hits: 294 | Votes: 0 | Rating: 0 ]

• Occupied bandwidth of CW
  
  About keying speed affecting occupied bandwidth of a transmitter.
  [ Hits: 338 | Votes: 2 | Rating: 4.5 ]

• About Repeaters
  
  Introduction to repeaters repeater bands linking repeater gateways using repeaters and operating guidelines by WIA ...
  [ Hits: 438 | Votes: 0 | Rating: 0 ]

• FT-817 Automatic Band Select and Serial Interface
  
  This project is an interface box for the Yaesu FT 817 that includes a band ...
  [ Hits: 742 | Votes: 1 | Rating: 1 ]

• Yaesu VX-2 jumpers
  
  This walkie is sold without the wide band receiver enabled this is only 144 and ...
  [ Hits: 582 | Votes: 3 | Rating: 2.67 ]

• 7 Watt HF Amplifier
  
  An RF power amplifier providing 7 Watts output in HF bands schematic by ON6MU ...
  [ Hits: 3336 | Votes: 2 | Rating: 5.5 ]

• Multi-Four a VXO QRP Transmitter for HF bands
  
  This transmitter has been designed for use on 20 30 40 and 80 m with ...
  [ Hits: 1054 | Votes: 0 | Rating: 0 ]

• Homebrew 40m CW Transceiver
  
  7N3WVM homebrew project of a 3 W output CW transceiver on 7 MHz band ...
  [ Hits: 1483 | Votes: 0 | Rating: 0 ]

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