ham band

ham band

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• 3 elements Yagi for 7 MHz
  
  A 3 element yagi beam for 40 meters band
  [ Hits: 4949 | Votes: 7 | Rating: 5.71 ]

• Double Bazooka by K4JRG
  
  A double bazooka antenna for 80 meters band
  [ Hits: 2431 | Votes: 3 | Rating: 4.33 ]

• VHF Collinear Antenna - WX9DX
  
  This antenna will cover the 2 meter Ham Radio frequencies This collinear antenna has a ...
  [ Hits: 2305 | Votes: 6 | Rating: 4 ]

• Delta Loop for HF - W5SDC
  
  Planning and modelling Delta Loop antennas for all the ham radio HF bands include calculated ...
  [ Hits: 2051 | Votes: 5 | Rating: 5.8 ]

• 4 band Broadband Hex-beam Antenna
  
  Exagonal Beam antenna cover 20-17-15-10 meters By KE4NU
  [ Hits: 1192 | Votes: 2 | Rating: 4.5 ]

• Ribbon Antenna
  
  This antenna article is geared towards new Hams and antenna builders looking for a very ...
  [ Hits: 849 | Votes: 0 | Rating: 0 ]

• 40 Meter NVIS antenna
  
  Near Vertical Incidence Skywave (NVIS) and the 40 meter Novice Sub-band.
  [ Hits: 1665 | Votes: 0 | Rating: 0 ]

• Dual Quad Antenna - Davide Achilli IZ2UUF
  
  Cheap but effective multiband quad antenna covering the entire horizon on 10-12-15-17-20m bands.
  [ Hits: 530 | Votes: 2 | Rating: 2.5 ]
• Fractal Antenna for ham radio bands - F3DD
  
  A Quad Fractal Antenna for 20 meters band by F3DD
  [ Hits: 4720 | Votes: 20 | Rating: 5.98 ]

• The Lazy 7
  
  A 9 band stealthy Fly-By-Night Antenna Eham article by N4UM
  [ Hits: 1581 | Votes: 2 | Rating: 8.5 ]

• 40 80 Meter GP Vertical
  
  A vertical antenna for 40 and 80 meters band with no need of antenna tuner ...
  [ Hits: 2855 | Votes: 6 | Rating: 6.17 ]

• IARU HF WORLD Championship
  
  IARU HF Contest goal is to contact as many other amateurs especially IARU member society ...
  [ Hits: 284 | Votes: 0 | Rating: 0 ]

• MJ JERSEY
  
  Several belgian hams will be qrv from Jersey between the 24 till 30 may 2013 ...
  [ Hits: 188 | Votes: 0 | Rating: 0 ]

• Kenwood TS-450S
  
  The Kenwood TS 450S is a formidable transceiver covering 160 through 10 meters including the ...
  [ Hits: 434 | Votes: 1 | Rating: 10 ]

• Kenwood TS-690S Reviews
  
  The TS-690 was Kenwood All Mode Multi Band HF Transciever
  [ Hits: 432 | Votes: 2 | Rating: 5.5 ]

• Cushcraft A3S Refurbishing
  
  Refurbishing my 10 years old Cushcraft A3S triband HF Antenna
  [ Hits: 659 | Votes: 1 | Rating: 5 ]

• NKCCluster
  
  Android ham radio DX Cluster compatible with DX Spider AR Cluster DxNet CC Cluster and ...
  [ Hits: 1334 | Votes: 5 | Rating: 5 ]

• 160m linear amplifier - pictures - 9A&A
  
  Pictures of a homemade monoband linear amplifier for 160m band powered by 3 x QB5 ...
  [ Hits: 527 | Votes: 2 | Rating: 2 ]

• Measuring Zs in solid-state amplifier
  
  Measuring the output impedance Zs of solid state broadband HF amplifiers operating in class AB ...
  [ Hits: 488 | Votes: 0 | Rating: 0 ]

• Bandpass Filters for Portable Usage
  
  These are QRP rated 3 Pole Butterworth filters based on a design by K4VX feature ...
  [ Hits: 535 | Votes: 0 | Rating: 0 ]

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