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• Online Dipole Antenna Calculator
  
  Online calculator and construction instructions
  [ Hits: 2652 | Votes: 16 | Rating: 4.32 ]

• EH antenna for 11 meter - Emanuele Brambilla
  
  A very simple Eh antenna for 11 meter, drawings in english and italian.
  [ Hits: 2817 | Votes: 9 | Rating: 3.67 ]

• All About Ham Radio Ladderline
  
  Ladder Line Myths, Line Types, Spacing and Impedance, Length by KV5R
  [ Hits: 1153 | Votes: 2 | Rating: 9 ]

• BiQuad 144/430 MHz
  
  A vertically polarized broadside and collinear array by KE4UYP
  [ Hits: 4170 | Votes: 7 | Rating: 3.29 ]

• Linear Focus Parabolic Wifi Antenna
  
  This antenna can be made in a couple of hours and involves a fair amount ...
  [ Hits: 3443 | Votes: 5 | Rating: 4.4 ]
• Homebrew WiFi Antennas
  
  Lincomatic s Homebrew WiFi Antennae Cantenna Toothpick Monopole Patch Antenna BiQuad collinear wifi antenna all ...
  [ Hits: 4315 | Votes: 1 | Rating: 8 ]

• Sierra Alfa - MaRK
  
  Italian official club Sierra Alfa DX.
  [ Hits: 536 | Votes: 11 | Rating: 8.82 ]

• FT5GA LOG  ^updated
  
  Online log for FT5GA - Glorieuses Isl. 2009 ham radio dx pedition
  [ Hits: 4599 | Votes: 44 | Rating: 6.78 ]
• VK9XX LOG
  
  Online log for VK9XX 2009 DXPedtion to Christmas Island
  [ Hits: 1523 | Votes: 13 | Rating: 4.78 ]
• DP1POL Log
  
  Antarctica station DP1POL log online
  [ Hits: 1076 | Votes: 11 | Rating: 8 ]
• K4M LOG
  
  K4M Online Log Midway Island 2009
  [ Hits: 2700 | Votes: 16 | Rating: 6.57 ]
• TY1MS Log
  
  TY1MS Online Log for Benin 2009 DX pedition
  [ Hits: 764 | Votes: 7 | Rating: 3.15 ]

• Baja Net Home Page - KM6G
  
  The Baja Net is one of the boaters favorite nets on the West Coast It ...
  [ Hits: 1119 | Votes: 3 | Rating: 1 ]

• Electro-Magwave Incorporated - Dane Baker
  
  Designs engineers and markets a unique line of mobile and fixed station RF communications antennas ...
  [ Hits: 319 | Votes: 0 | Rating: 0 ]

• Renair Antennae - Javier
  
  Antenna Manufacturer of Base station antennas Colinears Yagis Whips Portable Handheld PCB and Embedded Antenna ...
  [ Hits: 455 | Votes: 2 | Rating: 10 ]

• Calculate azimuth and elevation
  
  Use this online calculator if you need to know your azimuth elevation relative to a ...
  [ Hits: 663 | Votes: 3 | Rating: 4.67 ]

• Here Comes the Sun - Propagation and Sun
  
  Solar activity can aid or hamper HF propagation beyond line of sight range WA1SVF and ...
  [ Hits: 583 | Votes: 0 | Rating: 0 ]

• WOLF GUI
  
  GUI for the KK7KA Wolf software that was originally written as command line interface only ...
  [ Hits: 606 | Votes: 0 | Rating: 0 ]

• Transistor Audio Preamplifier Circuits
  
  Design Guidelines for Bipolar Transistor Audio Preamplifier Circuits By Mike Martell N1HFX
  [ Hits: 1817 | Votes: 3 | Rating: 4.33 ]

• High-Pass Filter Design
  
  Online high pass filter design page with introduction to high-pass filters by K7MEM
  [ Hits: 671 | Votes: 2 | Rating: 1 ]

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