antenna ali

antenna ali

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• 40-80 Coax Trap Dipole - I6IBE
  
  Full article on how to build a home made wire dipole antenna for 40 and ...
  [ Hits: 271 | Votes: 3 | Rating: 9.33 ]

• G4WIF End Fed Half Wave Antenna - G4WIF
  
  Opting for a visually appealing inverted L configuration G4WIF anchors the End Fed Half Wave ...
  [ Hits: 123 | Votes: 1 | Rating: 9 ]

• ARRL - About Feed Lines - ARRL
  
  The feed line also called the transmission line is the RF power conduit between your ...
  [ Hits: 88 | Votes: 2 | Rating: 6.5 ]

• What is Horn Antenna - frambos
  
  Horn Antenna The energy of the beam when slowly transform into radiation the losses are ...
  [ Hits: 74 | Votes: 0 | Rating: 0 ]

• Magnetic Loop Antennas for 40-80-160m - G0ZEN
  
  This magnetic loop DIY site is ment to be an introduction into making DX high ...
  [ Hits: 234 | Votes: 2 | Rating: 8.5 ]
• Automatic Magnetic Antenna Tuner - TF3LJ
  
  A Magnetic Loop Antenna is a resonant circuit employing a large inductor and adjustable capacitor ...
  [ Hits: 61 | Votes: 0 | Rating: 0 ]

• Enhancing Performance with W8JK/MOXON Antenna Variant - F5NPV
  
  F5NPV introduces a variant of the W8JK antenna design employing the MOXON principle With extended ...
  [ Hits: 185 | Votes: 0 | Rating: 0 ]

• Chokes and Isolation Transformers for Receiving Antennas - K9YC
  
  Chokes and isolation transformers are essential for receiving antennas to mitigate common mode current which ...
  [ Hits: 61 | Votes: 1 | Rating: 9 ]

• 2m Slim Jim portable antenna for SOTA - VK1AD
  
  Construct a portable 2m Slim Jim antenna for improved HT signal quality Utilizing 450 ohm ...
  [ Hits: 68 | Votes: 0 | Rating: 0 ]

• The Smith Chart - Bevelacqua
  
  This tutorial introduces and explains Smith Charts and then gives an introduction to impedance matching ...
  [ Hits: 116 | Votes: 2 | Rating: 9.5 ]

• VHF UHF Duo band Yagi Antenna - DK7ZB
  
  Duoband Yagi 2m 70cm with 4 Elements on 2 m and 5 Elements on 70 ...
  [ Hits: 156 | Votes: 6 | Rating: 7 ]

• Build a W3DZZ Antenna - N2LNO
  
  The purpose of this construction is to enable the realization of an HF antenna called ...
  [ Hits: 220 | Votes: 1 | Rating: 1 ]

• Wire on the Ground: Portable Radio Success with Grasswire Antenna - VA3KOT
  
  The author shares a unique experiment with a 200ft Grasswire antenna laying wire directly on ...
  [ Hits: 103 | Votes: 0 | Rating: 0 ]

• Wolf River Coil - Wolf River Coil
  
  Vertical Base Replacement Coil Wolf River Coil build quality antenna coils that are easy to ...
  [ Hits: 167 | Votes: 0 | Rating: 0 ]

• A mobile radio installation - KG4JJH
  
  Detailing a Yaesu FT 857 and ATAS 120 installation in a 1997 Toyota Tacoma the ...
  [ Hits: 44 | Votes: 1 | Rating: 3 ]

• Hamstick Experimentation: A Day of Surprising Results - WK4DS
  
  In his POTA activation WK4DS experimented with radials for hamstick antennas Despite sun and RF ...
  [ Hits: 44 | Votes: 0 | Rating: 0 ]

• miniVNA PRO Installation Notes - buildthings
  
  Notes on installing the miniVNA PRO software making a calibration standard a trap tuning loop ...
  [ Hits: 173 | Votes: 0 | Rating: 0 ]

• Enhancing Icom IC-7300 RX Antenna - IW0FFK
  
  Despite the model limitations such as a single TXRX antenna connector the author shares a ...
  [ Hits: 190 | Votes: 1 | Rating: 10 ]

• Smart SO2R Antenna Switcher: A DIY Solution - KK7S
  
  In pursuit of enhanced station efficiency the author describes crafting an Arduino based smart antenna ...
  [ Hits: 157 | Votes: 0 | Rating: 0 ]

• Automatic antenna switch with Arduino Nano - OK2WY
  
  Arduino Nano board based antenna coax antenna switch intended for use with ICOM CI V ...
  [ Hits: 141 | Votes: 1 | Rating: 9 ]

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