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• 7 Elements YAGI for 144 Mhz  ^{updated  pop}
  
  The QM7 antenna is a simple 7 elements Yagi with 3 7 m boom length ...
  [ Hits: 42757 | Votes: 50 | Rating: 5.83 ]
• QM5 Yagi for 2 meters band - I0QM
  
  The QM5 antenna is a simple 5 elements Yagi with 1 88 m boom length ...
  [ Hits: 6872 | Votes: 4 | Rating: 5.25 ]
• QM7 7 elements 144 MHz Yagi-Uda Antenna
  
  The QM7 antenna is a simple 7 elements Yagi with 3 70 m boom length ...
  [ Hits: 5361 | Votes: 15 | Rating: 5.27 ]

• The flower pot antenna
  
  A portable dual band antenna working principally on 10 meters but also close to the ...
  [ Hits: 13407 | Votes: 1 | Rating: 10 ]

• Building an own Stackmatch
  
  Nowdays lots of people are putting up antennas to either beam in different directions at ...
  [ Hits: 1620 | Votes: 1 | Rating: 8 ]

• Two Wire Beverage - KA1GJ
  
  Two Wire Beverage by Jeff Parke describes a two wire Beverage antenna design for improved ...
  [ Hits: 11718 | Votes: 10 | Rating: 5.8 ]

• Four square phased verticals - TK5EDP
  
  This page is a short description of the four phased verticals system i ve build ...
  [ Hits: 3259 | Votes: 16 | Rating: 6.76 ]

• Log Periodic Antenna Design  ^pop
  
  calculates the dimensions and spacings of the elements needed to build a log periodic antenna ...
  [ Hits: 34846 | Votes: 295 | Rating: 6.04 ]

• 1.8 to 21 Mhz Magnetic Loop antenna  ^updated
  
  Magnetic loops are a compromise antenna and performance will be down on a full size ...
  [ Hits: 13724 | Votes: 42 | Rating: 6.1 ]

• Effective HF Mobile Antennas
  
  Effective HF Mobile Antennas Keith WB2VUO explains difficulties on gaining antennas efficiency on lower bands ...
  [ Hits: 7913 | Votes: 4 | Rating: 6.75 ]

• Antenna Height Theory
  
  Antenna mounting height the higher the better Learn how radiation pattern change and decide if ...
  [ Hits: 1881 | Votes: 5 | Rating: 7.2 ]

• Double 5 / 8 Flower Pot Antenna
  
  The Double 5 8 is a natural extension of the Single 5 8 and uses ...
  [ Hits: 1024 | Votes: 2 | Rating: 6 ]

• WA5ICA web log
  
  The Internet Home of Amateur Radio Station WA5ICA Adventures with low power and a lower ...
  [ Hits: 320 | Votes: 1 | Rating: 7 ]

• The Vancouver Island Trunk System
  
  To provide a network of open Amateur radio repeaters for general and emergency communications use ...
  [ Hits: 1346 | Votes: 3 | Rating: 8.33 ]

• Microwave Email list
  
  Message list about 903 Mhz and above bands Use various VHF reflectors for the 432 ...
  [ Hits: 731 | Votes: 0 | Rating: 0 ]

• Olivia
  
  The Olivia transmission system is constructed of two layers the lower modulation layer is an ...
  [ Hits: 1469 | Votes: 1 | Rating: 3 ]

• Frequency Guide Victoria - Tristan
  
  A site for every scanner enthusiast but especially for people living or visiting the lower ...
  [ Hits: 4056 | Votes: 12 | Rating: 5.75 ]

• VOAnews.com - Webmaster
  
  VOA Special English uses a limited vocabulary and a slower rate of speech to help ...
  [ Hits: 938 | Votes: 10 | Rating: 5.5 ]

• Audio spectrum analyzer - WD6CNF  ^pop
  
  Analyzes audio from 10 Hz to 20 kHz input from microphone or wave file Variable ...
  [ Hits: 30301 | Votes: 54 | Rating: 3.82 ]

• Using RG-174 Coaxial Cable
  
  Notes on using RG 174 Coaxial Cable at Medium and Lower HF Frequencies by John ...
  [ Hits: 932 | Votes: 4 | Rating: 4.25 ]

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