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• 432 MHz 5 elements Yagi - DG7YBN
  
  5 Element Yagi with Conventional Driver this little Yagi has a high F B which ...
  [ Hits: 731 | Votes: 2 | Rating: 10 ]
• 432 MHz yagi antenna - DG7YBN
  
  A 70 cm yagi designed for EME SSB narrow bandwidth version strictly G T breeding ...
  [ Hits: 678 | Votes: 2 | Rating: 10 ]
• DG7YBN - GTV 70-11w - tom hackett mx0cns
  
  A high G/T Yagi with bent DE for compact contest arrays
  [ Hits: 406 | Votes: 17 | Rating: 8 ]

• Frame Antenna for 80m - DL1GSJ
  
  A frame antenna for the 80 meters band built to be folded and to be ...
  [ Hits: 730 | Votes: 5 | Rating: 8.8 ]

• The Balcony Mounted Magnetic Loop Antenna - KP4MD
  
  A NEC Model Comparative Analysis of Physical Orientation and Performance The small magnetic loop is ...
  [ Hits: 815 | Votes: 3 | Rating: 9.67 ]
• The Midnight Loop - N2APB N2CX
  
  An Experimental High efficiency Graphic Tunable Magnetic Loop antenna and loop controller in a 52 ...
  [ Hits: 1175 | Votes: 2 | Rating: 8.5 ]

• Amateur Radio Emergency Data Network - AREDN
  
  AREDN provides the Amateur Radio Community with a quality solution for supporting the needs of ...
  [ Hits: 275 | Votes: 1 | Rating: 10 ]

• Small Panel Kits - Jeff Crystal
  
  High performance IPX7 waterproof small solar panels and battery packs to power radios sensors and ...
  [ Hits: 331 | Votes: 0 | Rating: 0 ]

• Morse Code Speed Practice files - W3VPR
  
  This mp3 files will help you increase your copying speed beyond 5 WPM This page ...
  [ Hits: 297 | Votes: 3 | Rating: 5.67 ]

• Yaesu Mark V FT 1000 MP - w8zr
  
  A page dedicated to Yaesu Mark V FT 1000MP transceiver squarely aimed at the high ...
  [ Hits: 350 | Votes: 0 | Rating: 0 ]

• Yaesu FT-891
  
  HF 50 MHz 100W All Mode Transceiver The FT 891 provides stable 100 W 25 ...
  [ Hits: 435 | Votes: 2 | Rating: 9 ]

• Mirage BD-35 troubleshooting - EEVBlog
  
  Mirage BD-35 2M/70CM RF amp high SWR, how to troubleshoot
  [ Hits: 288 | Votes: 0 | Rating: 0 ]

• Yaesu FT-7800R - Yaesu
  
  The FT 7800R provides 50 Watts of power on the 144 Mhz band and 40 ...
  [ Hits: 203 | Votes: 0 | Rating: 0 ]

• How to Design an RF Power Amplifier - Keysight EEsof EDA
  
  This video will provide a foundation for understanding how power amplifier circuits work If you ...
  [ Hits: 675 | Votes: 1 | Rating: 10 ]

• Autonomous Satellite Tracker - Elwood Downey, WB0OEW
  
  This two axis tracker tracks satellites with high accuracy entirely by reference to built in ...
  [ Hits: 1717 | Votes: 6 | Rating: 8.5 ]

• How to convert Server Power Supplies - rcgroups
  
  The practice of converting computer server power supplies to make a very high quality high ...
  [ Hits: 824 | Votes: 0 | Rating: 0 ]

• Introduction to RF & Wireless Communications Systems - National Instruments
  
  This tutorial covers an introduction to RF wireless and high frequency signals and systems includes ...
  [ Hits: 284 | Votes: 1 | Rating: 6 ]

• RF Safety in Tower Climbing - RF Safety Solutions
  
  The risks for exposure to significant levels of RF radiation is high for tower climebers ...
  [ Hits: 193 | Votes: 0 | Rating: 0 ]
• Magnetic Loop RF Safety - WV0H
  
  Notes on the intensity of RF Field calculated on magnetic loop antennas The magnetic field ...
  [ Hits: 860 | Votes: 3 | Rating: 4 ]

• A Modern Directional Power/SWR Meter - W7IEQ
  
  Every ham needs an RF power meter Here is a high performance unit to build ...
  [ Hits: 1571 | Votes: 2 | Rating: 5.5 ]

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