band spot

band spot

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• 3 element Yagi Antenna for 14 MHz
  
  An homebrew project for a 3 elements yagi monoband antenna for the 20 meters by ...
  [ Hits: 3468 | Votes: 15 | Rating: 4.74 ]

• How build a 1:40 Balun
  
  Italian page about a home made a 1 to 40 balun with pictures and measurements ...
  [ Hits: 1318 | Votes: 2 | Rating: 8 ]

• Broad band 1:1 current balun
  
  A 1 1 current balun that offeres a almost flat swr curve from 1 to ...
  [ Hits: 2082 | Votes: 5 | Rating: 8.4 ]

• Rotary Dipole for 10m 15m 20m
  
  A simple beam antenna offering good performances on 3 bands by 9m2mso
  [ Hits: 2310 | Votes: 5 | Rating: 4.8 ]

• 20m end-fed Antenna
  
  An end fed halfwave antenna for 20 meters band with balun pictures and description by ...
  [ Hits: 1670 | Votes: 2 | Rating: 1 ]
• The EFHW Antenna
  
  An efficient monoband end fed half wave for 10m 20m or any other HF band ...
  [ Hits: 1104 | Votes: 1 | Rating: 10 ]

• G5RV What It Is, What It is not
  
  A very interesting blog article on a real world comparison on the popular multiband wire ...
  [ Hits: 1092 | Votes: 1 | Rating: 5 ]

• A multiband indoor loop antenna
  
  An indoor antenna that works form 20 to 10 meters bands A transmitting loop antenna ...
  [ Hits: 1067 | Votes: 3 | Rating: 2 ]
• Narrow Diamond Loop for 40 Meters
  
  Antenna model for a diamond loop wire antenna for the 40 meter band
  [ Hits: 977 | Votes: 0 | Rating: 0 ]

• HF Multiband end fed antennas
  
  A multiband end fed antenna that cover 3 5 to 30 Mhz using a 1 ...
  [ Hits: 3727 | Votes: 6 | Rating: 4.67 ]
• Simple HF multiband vertical
  
  A multiband quarter wave vertical antenna that works on 5 bands.
  [ Hits: 2005 | Votes: 2 | Rating: 2 ]
• Heavy Duty linked dipole - k0jqz
  
  A multi band dipole antenna that covers 15m 20m 30m 40m
  [ Hits: 1334 | Votes: 0 | Rating: 0 ]

• SlimJim for 28 MHz - G0KYA
  
  A 10 meters band Slim Jim antenna project made with a 450 Ohm slotted ribbon ...
  [ Hits: 1831 | Votes: 18 | Rating: 5.87 ]

• Z-Match 100 and mini Z-Match
  
  This is a one for all antenna tuner with wide range tuning on all the ...
  [ Hits: 925 | Votes: 0 | Rating: 0 ]

• Compact and effective 2m 70cm antenna - LY2SS
  
  Antenna was designed for SO 50 satellite operation but can be used for any VHF ...
  [ Hits: 2578 | Votes: 1 | Rating: 10 ]

• 24 GHz the old way
  
  Using old FM microwave equipment to operate the amateur radio 24 GHz band by EA4EOZ ...
  [ Hits: 648 | Votes: 2 | Rating: 8 ]

• Terminator for Android
  
  Android app by VE3VN that show view of night day and terminator around the globe ...
  [ Hits: 757 | Votes: 1 | Rating: 10 ]

• DX Cluster for Android
  
  Get live DX spots on your Android device DX Cluster for android is a real ...
  [ Hits: 996 | Votes: 2 | Rating: 5 ]

• SkimCC11
  
  A small utility that allows CW Skimmer spots to be correctly passed to Ham Radio ...
  [ Hits: 527 | Votes: 1 | Rating: 9 ]

• Noise cancellation on 2m using 2 antennas - Nanda Kumar S
  
  Article on Phase-cancellation of noise on 2m band
  [ Hits: 504 | Votes: 2 | Rating: 3 ]

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