df antenna

df antenna

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• A 10 metre EH Antenna - An EH Antenna for 10 meters by Lloyd Butler VK5BR
  [ Hits: 3041 | Votes: 1 | Rating: 10 ]

• DL6WU Yagi antenna - The DL6WU yagi antenna for 23cm band
  [ Hits: 1777 | Votes: 18 | Rating: 7.17 ]

• 144 MHz 9 Element - DK7ZB 9 element antenna
  [ Hits: 2184 | Votes: 8 | Rating: 7 ]
• Simple VHF Antenna - A simple VHF vertical aerial for the home station
  [ Hits: 1463 | Votes: 2 | Rating: 10 ]

• Vertical Antenna for 7 MHz - DF9CY experience on a vertical antenna for 40 meter band
  [ Hits: 1588 | Votes: 4 | Rating: 3.75 ]

• 6M Moxon - A Moxon antenna project for the 50 MHz by KG4JJH
  [ Hits: 1801 | Votes: 0 | Rating: 0 ]

• 6 Elements Yagi for 50 MHz - A Six element antenna for the 50 MHz Amateur Radio Band v4 by DF9CY
  [ Hits: 639 | Votes: 1 | Rating: 10 ]

• 9 Element for 432 MHz - DF9CY 9 Element yagi antenna for 70 cm band
  [ Hits: 2159 | Votes: 1 | Rating: 1 ]

• Rotary Washing line antennas - You can only consider yourself as being a real radio amateur if you view every object around you as being a potential antenna. This article describe an antenna for 80 meetrs band
  [ Hits: 898 | Votes: 0 | Rating: 0 ]

• Active magnetic Antenna - DF9CY Active Magnetic Antenna project
  [ Hits: 2397 | Votes: 1 | Rating: 7 ]

• DF1PU Coax Trap Antenna - A multiband coax trapped dipole for 10-80 meters bands by DF1PU
  [ Hits: 943 | Votes: 1 | Rating: 3 ]

• Stealth Antennas: Indoor antennas - 8Mb pdf file containing a presentation made to the KC DX Club on stealth antennas. In search of maximal performance indoor antennas by AC0C Jeff Blaine
  [ Hits: 1372 | Votes: 1 | Rating: 1 ]

• Copper Pipe J-Pole Antenna - A fixed j-pole antenna plan for 144 MHz and 430 MHz
  [ Hits: 2026 | Votes: 3 | Rating: 7 ]

• 1 meter HF loop Antenna - Remotely tuned 1m diameter HF loop antenna for 7 to 29MHz by G8JNJ
  [ Hits: 3804 | Votes: 5 | Rating: 6.8 ]

• The Versatile Vee Beam - An aerial that you can use on all eight High Frequency amateur bands (80, 40, 30, 20, 17, 15, 12 and 10m) with an antenna tuner, and which gives significant gain on the five bands from 20 m to 10 m
  [ Hits: 1724 | Votes: 3 | Rating: 10 ]

• Hula Loop Antenna - A Mediwum Wave DX Antenna made with two hula hoops by G4UCJ
  [ Hits: 3437 | Votes: 2 | Rating: 10 ]

• Small Antennas for High Frequencies - This is about Small Antenna types and their properties which can help choosing proper antenna for high-frequency wireless communications as: two-way radio, microwave short links, repeaters, radio beacons or wireless telemetry
  [ Hits: 723 | Votes: 2 | Rating: 6 ]

• Portable RF Sniffer and Power Meter - Whether we are tuning up homebrew equipment, checking antenna VSWR, adjusting a linear amplifier, or just monitoring output power during a contest, almost all aspects of ham operation can use a power meter. Paul Wade W1GHZ
  [ Hits: 1788 | Votes: 1 | Rating: 10 ]

• Improving Receiver Noise on 50 MHz - Tests on a preamplifier for 50 MHz installed right at the feedpoint of the antenna.
  [ Hits: 990 | Votes: 0 | Rating: 0 ]

• What Does Your SWR Cost You ? - Wondering whether to spend a fine day with the YL or with the antenna? This article may help you decide by W1GV
  [ Hits: 686 | Votes: 0 | Rating: 0 ]

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