4m band

4m band

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• 70MHz Delta Loop Antenna
  
  A delta loop antenna for the 4 meter band by GW7AAV
  [ Hits: 1260 | Votes: 7 | Rating: 7.29 ]
• 70 MHz Delta Loop - GW7AAV
  
  A simple delta loop antenna for the four metre amateur radio band
  [ Hits: 537 | Votes: 6 | Rating: 7.17 ]

• Yagi Calculator - VK5DJ
  
  Yagi Calculator is a free Windows program that also runs well on Linux Ubuntu 8 ...
  [ Hits: 2284 | Votes: 32 | Rating: 6.06 ]

• A 10-6-4 three band dipole antenna - LY2SS
  
  A home made dipole antenna for 10m 6m 4m bands made with two sections of ...
  [ Hits: 1022 | Votes: 5 | Rating: 8.2 ]

• Halo Antenna for 50 MHz - KP4MD
  
  A well documented article about construction and analysis of a horizontally polarized halo antenna for ...
  [ Hits: 1504 | Votes: 5 | Rating: 5 ]

• A Small Loop for 20 and 15 meter band - VK5BR
  
  A Small Transmitting Loop Antenna for 14MHz and 21MHz an antenna you might consider if ...
  [ Hits: 421 | Votes: 0 | Rating: 0 ]

• Moxon beam for 144 Mhz
  
  G0KYA Moxon antenna for 2 meters band
  [ Hits: 1258 | Votes: 2 | Rating: 6 ]

• Balcony Mounted Buddistick Antenna by KP4MD - KP4MD
  
  The antenna handles 250 watts and covers 40 through 10 meters with an optional add ...
  [ Hits: 281 | Votes: 3 | Rating: 10 ]

• Z-Match Antenna Tuner project
  
  This Z Match is a link coupled all band tuner Two all band tank circuits ...
  [ Hits: 1174 | Votes: 0 | Rating: 0 ]

• VHF / UHF Antenna Design - G6JVT
  
  A dipole for 2m 4m 6m band an hamdwritten note for a homemade vhf antenna ...
  [ Hits: 1697 | Votes: 10 | Rating: 7.08 ]
• VHF-UHF Long Boom Very High Performance Antenna Designs - W8IO
  
  Experimental Long Boom Antennas CP LPDA multiband with several NEC Files for 50MHz 144MHz 222 ...
  [ Hits: 190 | Votes: 1 | Rating: 10 ]

• 5 elements DK7ZB Yagi for 70MHz
  
  A 5 elements homemade DK7ZB yagi antenna for 4 meters band based on a 50MHz ...
  [ Hits: 1089 | Votes: 2 | Rating: 5.5 ]

• ZS6BKW Antenna - VK4MDX
  
  How to Build a ZS6BKW Antenna an optimised version of the popular G5RV multiband Antenna ...
  [ Hits: 1749 | Votes: 2 | Rating: 7.5 ]

• Noble Radio - Rob
  
  Nobleradio an American Hamradio transceiver and receiver manufacturer maker of a DualBand Multimode VHF transceiver ...
  [ Hits: 593 | Votes: 2 | Rating: 4 ]

• EME on a Budget - Moonbounce for the Rest of Us - K4MSG
  
  The purpose of this article is to provide radio amateurs with enough background information to ...
  [ Hits: 382 | Votes: 0 | Rating: 0 ]

• SkookumLogger - K1GQ
  
  SkookumLogger is a free contest logging program for Mac OS X 10 7 or later ...
  [ Hits: 608 | Votes: 0 | Rating: 0 ]

• 50W Power Amplifier for 70 MHz
  
  RF Power amplifier project for the 4m band by PA70H
  [ Hits: 1082 | Votes: 2 | Rating: 7 ]

• A Simple QRP Transverter for 4m (70MHz)
  
  70 MHz transverter, 4m band, by G3XBM
  [ Hits: 892 | Votes: 1 | Rating: 2 ]
• 144MHz to 50MHz receive converter
  
  A simple accessory for a satellite station that allows using a 6 meter capable radio ...
  [ Hits: 686 | Votes: 1 | Rating: 9 ]
• Transverter for the 4m-Band - XV4-10 - DF2FQ
  
  The XV4 10 is a linear transverter for the 4m band to be used with ...
  [ Hits: 256 | Votes: 0 | Rating: 0 ]

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