40 m

40 m

Pages: [prev] ... 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ... [next]

• Vertical antenna for 160 meter
  
  This high antenna require a large ground composed by 40 radials It s not very ...
  [ Hits: 4137 | Votes: 1 | Rating: 10 ]

• VK5AH -HF 4 Bander dipole - VK5AH  ^pop
  
  A multiband 80 40 20 15 meters dipole wire antenna that can be extended to ...
  [ Hits: 54052 | Votes: 22 | Rating: 6.68 ]

• 40m/80m Portable antenna - VK5AH  ^pop
  
  Portable wire antenna for 40 and 80 meter made with a RF Chocke Can be ...
  [ Hits: 61565 | Votes: 29 | Rating: 5.96 ]
• N4JTE Antennas - bob raynor
  
  Just Too Easy 40 meter reversible quads in two an three element version
  [ Hits: 2665 | Votes: 4 | Rating: 7.75 ]

• Dipole for 40 meters
  
  Shortened dipole with traps for 40 meters band in portuguese
  [ Hits: 4348 | Votes: 4 | Rating: 5.5 ]

• Receiving antenna for low bands - PA6Z
  
  K9AY loop antenna installed at PA6Z Contest group This is a receiving antennas for the ...
  [ Hits: 19596 | Votes: 12 | Rating: 7.91 ]
• Dual Loop 80 and 40 Meter
  
  A dual loop antenna ZZ Wave Net HF Wire Antenna Project by VE6VIS The antenna ...
  [ Hits: 25280 | Votes: 16 | Rating: 5.38 ]

• Stealth Multiband Vertical  ^pop
  
  A vertical antenna for 40 and 80 meters band using a telescoping fiberglass fishing pole ...
  [ Hits: 52703 | Votes: 17 | Rating: 5.59 ]

• Yagi for 80 and 40 meters
  
  Design plan of an array of a two element yagis for 80m and a 3 ...
  [ Hits: 1735 | Votes: 4 | Rating: 6.5 ]

• Better Feedline Loss Measurements with Antenna Analyzers
  
  Various publications through the years have shown how the SWR measured on a shorted or ...
  [ Hits: 1924 | Votes: 2 | Rating: 10 ]

• Morgain Antenna for 40/80 - I4EWH
  
  Simple and cheap antenna for 40/80 meter band in Italian
  [ Hits: 11248 | Votes: 36 | Rating: 6.3 ]

• EC2APU multiband wire antenna - EC2APU
  
  Wire antenna for 10-15-20-40-80 meters band, with many drawings and description in spanish
  [ Hits: 6599 | Votes: 6 | Rating: 5.17 ]

• SWL Receiving Antenna Ideas
  
  Shortwave radio receiving antenna experiments on 30 and 40 meters band with pictures schematics and ...
  [ Hits: 11023 | Votes: 7 | Rating: 7.71 ]

• Old Radio Parts - JS
  
  Vintage and reproduction electronic parts specialist Antique radio dials and knobs 1940 1970 era phonograph ...
  [ Hits: 2565 | Votes: 1 | Rating: 10 ]

• RF Amplifiers
  
  Solid State and TWT Amplifiers From 1 MHz to 40 GHz with Power Levels from ...
  [ Hits: 6477 | Votes: 2 | Rating: 8.5 ]

• Work satellite with single IC-706MKIIG
  
  You wanna try to work modern satellite like AO 40 but have only one rig ...
  [ Hits: 1123 | Votes: 1 | Rating: 9 ]

• KENWOOD TS-940 Page - Jeff King ZL4AI
  
  Comprehesive page on TS-940 TS-940 reference maintained by ZL4AI Jeff
  [ Hits: 4109 | Votes: 13 | Rating: 8.3 ]

• G3YXM 500 W PA
  
  40-80-160 meter band linear amplifier
  [ Hits: 3622 | Votes: 3 | Rating: 7 ]
• SUPERVOX - S 300
  
  AM CW SSB linear amplifier for 160 80 and 40 meter band
  [ Hits: 3268 | Votes: 2 | Rating: 5.5 ]
• LA7MI 40W RF Amplifier for 80m
  
  40W Linear Power amplifier with FETs for 80m Some notes about saturation in ferrite and ...
  [ Hits: 3024 | Votes: 2 | Rating: 1.5 ]

Pages: [prev] ... 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ... [next]