day band

day band

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• Transmitting Ferrite Loop for 80-160 - G2BZQ
  
  Article from 73 Amateur Radio Today about experimenting on ferrite loops transmitting loop antennas for ...
  [ Hits: 608 | Votes: 3 | Rating: 7 ]

• 40 meters band beverage antenna - YO8RXP
  
  The author describes his experience building and using a Beverage antenna for the 40 meter ...
  [ Hits: 35 | Votes: 0 | Rating: 0 ]

• Homebrew EFHW Antenna for Low Power HF (40/20/15/10m) - vk1nam  ^new
  
  This describes a homebrew End Fed Half Wave EFHW antenna for low power SOTA Parks ...
  [ Hits: 41 | Votes: 0 | Rating: 0 ]

• Loop magnetic antenna for 80-160 meters band - AI6TK
  
  Jeri Ellsworthhas started a video series devoted to building a magnetic loop antenna for the ...
  [ Hits: 175 | Votes: 0 | Rating: 0 ]

• Portable wire antennas - PA3FRP
  
  This document describe serveral wire antennas from the folded dipole to the common halfwave monoband ...
  [ Hits: 846 | Votes: 2 | Rating: 1 ]
• The KC5LDO Vertical Antenna - KC5LDO
  
  Antenna for Field Day or Everyday aA simple yet rugged six band quarter wave vertical ...
  [ Hits: 185 | Votes: 1 | Rating: 9 ]

• 5 Band Pipe Vertical Antenna - KL7JR
  
  A simple cheap and easy to build 26 feet long vertical antenna that works DX ...
  [ Hits: 556 | Votes: 5 | Rating: 6.2 ]

• AGCW-DL QRP Contest - AGCW-DL
  
  The AGCW DL invites all radio amateurs to participate in the annual QRP CONTEST Annually ...
  [ Hits: 46 | Votes: 0 | Rating: 0 ]

• OK1WC Memorial MWC Contest - MWC
  
  A CW contest running every Monday from 1630 UTC to 1729 UTC on 40 and ...
  [ Hits: 107 | Votes: 2 | Rating: 10 ]

• The HF Bands - For HF Newcomers - N0GW
  
  The HF ham bands can be mysterious Some work at night some during the day ...
  [ Hits: 1781 | Votes: 5 | Rating: 9.2 ]

• HF Bands - RSGB
  
  A review of the HF ham radio bands considere by far the most popular bands ...
  [ Hits: 372 | Votes: 1 | Rating: 10 ]

• Exploring the Spectrum From HF to UHF Frequencies - ARCAD
  
  During radio s early days high frequencies were under 30 MHz due to technical limitations ...
  [ Hits: 78 | Votes: 0 | Rating: 0 ]

• Propagation on 630 Meters and 2200 Meters - K9LA
  
  This is a theoretical look at propagation on 630 Meters and 2200 Meters using ray ...
  [ Hits: 39 | Votes: 1 | Rating: 10 ]

• 20m 30m 40m Bandpass Filters - AB2EW
  
  Homemade LC Bandpass Filters for 20M 30M 40M In multi station environments like special events ...
  [ Hits: 387 | Votes: 1 | Rating: 10 ]

• Build A Single-Sideband Transceiver From Scratch - Gregory L. Charvat
  
  How to build a complete Single Sideband amateur radio transceiver from scratch Article published on ...
  [ Hits: 304 | Votes: 1 | Rating: 10 ]

• Demonstrating AM sidebands - PA3FWM
  
  Amateur radio courses teach that in amplitude modulation sidebands arise This can be proven mathematically ...
  [ Hits: 64 | Votes: 0 | Rating: 0 ]

• Cross Band Repeaters - W9SM
  
  Crossband Repeating is a process where a Ham transmits one signal on one band typically ...
  [ Hits: 207 | Votes: 0 | Rating: 0 ]

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