with gain

with gain

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• QM5 Yagi for 2 meters band - I0QM
  
  The QM5 antenna is a simple 5 elements Yagi with 1 88 m boom length ...
  [ Hits: 6871 | Votes: 4 | Rating: 5.25 ]
• QM7 7 elements 144 MHz Yagi-Uda Antenna
  
  The QM7 antenna is a simple 7 elements Yagi with 3 70 m boom length ...
  [ Hits: 5361 | Votes: 15 | Rating: 5.27 ]
• Stacked 7-Element-2m-Yagis
  
  These yagis and groups were designed with YO7 23 from K6STI and checked with EZNEC ...
  [ Hits: 3899 | Votes: 6 | Rating: 4.67 ]
• 2m VHF antennas with high gain - DK7ZB
  
  2m SSB CW 12 5 Ohm Yagis with extrem high gain and small bandwidth These ...
  [ Hits: 8262 | Votes: 12 | Rating: 7.75 ]

• BV6 50 Mhz Yagis
  
  Two Yagis for six meters band one 1 wavelength long with a gain of 9 ...
  [ Hits: 4896 | Votes: 6 | Rating: 7.5 ]

• 6dB colinear VHF antenna - simone70  ^pop
  
  Building details of a VHF colinear antenna with 6 db gain
  [ Hits: 63381 | Votes: 108 | Rating: 5.52 ]

• Inverted Vee monoband antenna
  
  This project will enable you to build a monoband long wire inverted vee with 3 ...
  [ Hits: 2263 | Votes: 1 | Rating: 10 ]

• A Hanging Rectangular Loop Antenna
  
  A rotatable hanging loop antenna that has been specifically designed for hanging in a tree ...
  [ Hits: 3869 | Votes: 10 | Rating: 7.41 ]

• Effective HF Mobile Antennas
  
  Effective HF Mobile Antennas Keith WB2VUO explains difficulties on gaining antennas efficiency on lower bands ...
  [ Hits: 7913 | Votes: 4 | Rating: 6.75 ]

• Cebik Moxon Rectangles - W4RNL
  
  The Moxon Rectangle is growing in popularity as a compact 2 element array that approaches ...
  [ Hits: 3332 | Votes: 5 | Rating: 5 ]

• Cubic Quad  ^pop
  
  The cubic quad is a very popular way to get reasonably high gain and excellent ...
  [ Hits: 68070 | Votes: 64 | Rating: 5.08 ]

• VHF/UHF Yagi Antenna Design - K7MEM  ^pop
  
  Design your VHF UHF Yagi antenna online a JavaScript enhanced web page that implements the ...
  [ Hits: 147443 | Votes: 1105 | Rating: 6.95 ]
• DK7ZB 144 mhz Yagis
  
  High gain good pattern and acceptable bandwidth These aims can be realized with a radiation ...
  [ Hits: 1909 | Votes: 7 | Rating: 6.86 ]

• Biquad Antenna Construction
  
  This page details the construction of a biquad antenna The biquad antenna is easy to ...
  [ Hits: 9319 | Votes: 19 | Rating: 7.57 ]

• Tonga DXpedition Award
  
  To gain Tonga DXpedition Award it is necessary to have QSL confirmed contacts with two ...
  [ Hits: 358 | Votes: 0 | Rating: 0 ]

• Kenwood TS-950S RF gain mod
  
  The Kenwood TS 950S and TS 950SD HF transceivers are fine radios However many if ...
  [ Hits: 1775 | Votes: 1 | Rating: 1 ]

• ERP Calculator Plus - Dave, KD4UDY
  
  ERP Calculator is an Amateur Radio software utility designed to perform a side by side ...
  [ Hits: 3002 | Votes: 9 | Rating: 5.11 ]

• IK4AUY Sergio - Sergio
  
  Advanced QRP Low Cost Mosfets HF Linear Amplifier with schematics IMD gain data and more ...
  [ Hits: 3633 | Votes: 27 | Rating: 8.1 ]

• 144 MHz preamplifier with BF981
  
  Design of a preamplifier for 144 MHz with 1 dB NF and 23 dB gain ...
  [ Hits: 17963 | Votes: 28 | Rating: 5.82 ]
• DL5DBM`s 2 meter Antenna preamp
  
  Homebrew with CF300 DGMF with about .24 dBD gain
  [ Hits: 3209 | Votes: 5 | Rating: 7.6 ]

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