model x

model x

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• Budget-Friendly 5-Element Quad Antenna Design - KD6GLF
  
  Constructing a 5 element quad antenna the author aimed for low cost and simplicity resulting ...
  [ Hits: 122 | Votes: 1 | Rating: 7 ]

• Half-Length Dipoles for 40 Meters - W4RNL
  
  Complete collection of the four main parts of this excellet research on modelling and designing ...
  [ Hits: 389 | Votes: 2 | Rating: 10 ]

• 80m Top Loaded Vertical Antenna - DJ9RB
  
  TLV80 is model of a Top Loaded Vertical Antenna is doing a good job for ...
  [ Hits: 315 | Votes: 0 | Rating: 0 ]

• Build your own HF balun - EA4EOZ
  
  A balun is a MUST for dipoles or similar antennas when they are feed with ...
  [ Hits: 248 | Votes: 1 | Rating: 10 ]

• Modeling an 80/40/20M Fan Dipole for DX - W1DYJ
  
  An interesting presentation of a real multiband Fan Dipole antenna optimized for better DX operation ...
  [ Hits: 544 | Votes: 2 | Rating: 5.5 ]

• 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 ]

• Moxon Mania - Building the Ultimate 4-Band Moxon Antenna - W7JMP
  
  The article details the design and construction of a four band Moxon beam by a ...
  [ Hits: 96 | Votes: 0 | Rating: 0 ]

• 137MHz Quadrifilar Antenna - Borre Ludvigsen
  
  This version of the 137MHz quadrifilar antenna for APT reception is an adaptation from Bill ...
  [ Hits: 233 | Votes: 3 | Rating: 7 ]

• K0UO Rhombix Antenna Farm The Ground - K0UO
  
  Modeling an antenna over real terrain gives you a visual picture of how terrain impacts ...
  [ Hits: 145 | Votes: 1 | Rating: 10 ]

• Practical Antenna Modeling with 4NEC2 - AF7NX
  
  Presentation about Practical Antenna Modeling Using the NEC Codes with examples of HF wire antennas ...
  [ Hits: 483 | Votes: 0 | Rating: 0 ]

• Revisiting the GR5V and ZS6BKW Multi-band Antennas - Gary Rondeau, AF7NX
  
  NEC models are used to explore the GR5V and ZS8BKW optimizations A third optimization is ...
  [ Hits: 313 | Votes: 1 | Rating: 10 ]

• Notable Patents on Antenna Design - aktuellum
  
  Patents of most popular antenna models including Zeppelin Antenna Beverage Antenna Franklin Antenna Yagi Uda ...
  [ Hits: 287 | Votes: 0 | Rating: 0 ]
• Evolution of Car Radios: From Marconi to Motorola - Success Consulting
  
  his historical account traces the development of car radios from Marconi s mobile wireless telegraph ...
  [ Hits: 70 | Votes: 1 | Rating: 1 ]

• HF Radio Propagation Forecast - 4X4XM  ^updated
  
  This page offers radio amateurs experienced and beginners a useful overview and tutorials on HF ...
  [ Hits: 365 | Votes: 20 | Rating: 8.85 ]

• Enhancing Icom IC-7300 RX Antenna - IW0FFK
  
  Despite the model limitations such as a single TXRX antenna connector the author shares a ...
  [ Hits: 191 | Votes: 1 | Rating: 10 ]

• BX-184 – An MH-31 microphone integrated voice keyer - dh8bqa
  
  A voice keyer kit available on the marker in two models BX 184 is the ...
  [ Hits: 216 | Votes: 0 | Rating: 0 ]

• Amateur radio 3D models - makexyz
  
  3D printer models for Ham Radio accessories and parts like Crank knobs antenna insulators powerpole ...
  [ Hits: 302 | Votes: 2 | Rating: 5 ]

• AI Projections for Ham Radio Modes in 2023-2025 - G7VJR
  
  In an innovative analysis Michael G7VJR employs NeuralProphet to predict ham radio modes usage trends ...
  [ Hits: 55 | Votes: 0 | Rating: 0 ]

• EA2CW Nanokeyer - EA2CW
  
  HFN Hands Free Nanokeyer is a 3D Printer made morse keyer In this project the ...
  [ Hits: 98 | Votes: 1 | Rating: 10 ]

• Raspberry Pi and Automatic NOAA Satellite Reception - instructables
  
  How to receive automatically NOAA wather satellite images with a Raspberry Pi and a RTL ...
  [ Hits: 523 | Votes: 4 | Rating: 4.75 ]

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