20 m projects

20 m projects

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• KG4JJH Moxon Antennas
  
  A Moxon rectangle antenna projects for the 6 10 15 17 and 20 meter band ...
  [ Hits: 4111 | Votes: 5 | Rating: 7 ]

• 5 Element, 2 Meter Yagi Antenna - K3PF
  
  Five Element 2 Meter Yagi for around 20 This antenna is easy on your wallet ...
  [ Hits: 3364 | Votes: 16 | Rating: 4.87 ]

• Simple 20-40 m Dipole Antenna - ON7EQ
  
  A simple TRAP-dipole project for 20 and 40m bands includes EZNec simulations
  [ Hits: 1745 | Votes: 5 | Rating: 6 ]
• A simple 20-40 dipole - EA4FRB
  
  A simple to build full length 20 40 dipole antenna to be used in inverted ...
  [ Hits: 993 | Votes: 3 | Rating: 5.67 ]

• 20m vertical end fed half wave
  
  An EFHW antenna by M5FRA G8FRA
  [ Hits: 691 | Votes: 1 | Rating: 1 ]

• WA2HIP Fan Dipoles - WA2HIP
  
  Two find dipoles one for 75 40 20 and the other for 20 15 These ...
  [ Hits: 618 | Votes: 1 | Rating: 10 ]

• Tri-Band J-Pole - AF6SA
  
  This strange looking antenna is a combination of Coupled Resonator principle by K9AY and a ...
  [ Hits: 1923 | Votes: 5 | Rating: 9 ]

• Modified W8JK Beam Antenna
  
  A compact 2 element W8JK beam antenna for 20M to 10M bands by AF6SA ...
  [ Hits: 1001 | Votes: 0 | Rating: 0 ]

• OCF Dipole - WD5TYL
  
  65279 This is a popular antenna design as the performance is very good across the ...
  [ Hits: 2560 | Votes: 7 | Rating: 9.43 ]

• Handmade Slim Jim Antenna
  
  Slim Jim Antenna projects by N9TAX
  [ Hits: 684 | Votes: 0 | Rating: 0 ]

• Fishing Rod Vertical - EA4FRB
  
  A homebrew fishing rod vertical using a very nice design from EB5EKT This antenna works ...
  [ Hits: 2649 | Votes: 4 | Rating: 7.25 ]

• 3 band portable wire antenna
  
  A portable antenna for 40m, 30m and 20m bands
  [ Hits: 593 | Votes: 1 | Rating: 1 ]

• H44 IOTA
  
  The H44 IOTA Team will activate a virgin IOTA OC 285 Stewart Island aka Sikian ...
  [ Hits: 295 | Votes: 1 | Rating: 10 ]

• Magnetic loop for 20 to 6 metres
  
  Magnetic loop for 20 to 6 metres pedestrian mobile by VK3YE
  [ Hits: 1137 | Votes: 5 | Rating: 7.4 ]

• SB220 refurbish
  
  Heathkit SB220 refurbishing by PA5CA
  [ Hits: 653 | Votes: 1 | Rating: 10 ]

• Drake TR7 Restoration - Marc van Stralen
  
  On these pages you will find articles and pictures reagarding a renewed Drake TR7 by ...
  [ Hits: 912 | Votes: 1 | Rating: 1 ]

• IC-706MKII filter modification
  
  Adding a 20m band pass filter for the Icom IC-706MkII(G) by ON7EQ
  [ Hits: 501 | Votes: 1 | Rating: 6 ]

• Arduino antenna tuner - ON7EQ
  
  This project describes an ARDUINO based automatic antenna tuner for an end fed half wave ...
  [ Hits: 4916 | Votes: 9 | Rating: 6.04 ]

• The Egg A Plumbers PTT Switch
  
  A PTT switch from Home Depot parts
  [ Hits: 484 | Votes: 0 | Rating: 0 ]

• FireFly 20M CW SDR
  
  Build FireFly the world of SMD SDR
  [ Hits: 494 | Votes: 1 | Rating: 1 ]

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