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• Design & Performance of a Choke Balun
  
  Design & Performance of a Choke Balun and Balanced Transmission Line by G4FGQ
  Votes: 3 | Rating: 4.33

• 4:1 coax balun design
  
  Online calculator for a 4 to 1 coax cable balun
  Votes: 26 | Rating: 5.49

• The Cobra antenna
  
  This article explores the Cobra Junior linear loaded antenna for 80m to 10m bands This ...
• Center feed insulator
  
  A center antenna insulator with feedline strain relief
  By KC8AON - Votes: 1 | Rating: 9

• RF Transmission Line Loss Calculator
  
  This calculator computes the matched line loss for a transmission line using a model calibrated ...
  Votes: 2 | Rating: 1

• RF choke or 1:1 balun
  
  RF Choke to prevent hf currents on the feedline or 1 1 Choke Balun sometimes ...
  Votes: 6 | Rating: 3.83

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

• The Petlowany Principle
  
  Spipral antenna principle by a concept of Bill Petlowany K6NO Tak Antennas are based on ...
  Votes: 1 | Rating: 10

• Homebrew WiFi Antennas
  
  Lincomatic s Homebrew WiFi Antennae Cantenna Toothpick Monopole Patch Antenna BiQuad collinear wifi antenna all ...
  Votes: 1 | Rating: 8

• ZY0T Log
  
  ZY0T Online Log - Trindade Island DXpedition 2009
  Votes: 9 | Rating: 4.45
• K2V Log
  
  K2V Online log St Croix Island (NA-106) 2009
  Votes: 1 | Rating: 1
• XR0Y Log
  
  The XR0Y Online Log, at clublog. Easter Island DX pedition 2009 XR0Y
  Votes: 9 | Rating: 5.12
• TX3A log
  
  TX3A online log for Chesterfield Islands 2009
  Votes: 7 | Rating: 6.29

• Advanced Linear Devices
  
  Electronic compoenents manufacturer of precision CMOS analog integrated circuits for OEMs of industrial controls computers ...

• LCWO Learn CW Online  ^updated
  
  At LCWO you can learn Morse telegraphy CW online in your browser use Koch Method ...
  Votes: 790 | Rating: 8.51

• About Repeaters
  
  Introduction to repeaters repeater bands linking repeater gateways using repeaters and operating guidelines by WIA ...

• Your First HT
  
  Choosing your first handheld transceiver by Terry Lines KD5RA PDF file
  Votes: 7 | Rating: 8

• AussieScanners.com
  
  For all your Radio and Scanning information in and around Australia Online feeds various links ...
  By David - Votes: 8 | Rating: 4.5

• SellWeb
  
  Electronic components online shop resistors capacitors cables diodes transistors ic sockets relays microcontrollers PCB prototyping ...
  Votes: 3 | Rating: 3.33

• phpHamLog
  
  Amateur radio open source log program written in PHP Put your log online for visitors ...
  Votes: 1 | Rating: 1

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