x noise

x noise

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• 160m Short Vertical Loft Antenna - G3XBM
  
  This is a very small vertical 160m antenna that fits in the loft of even ...
  [ Hits: 208 | Votes: 1 | Rating: 7 ]

• 40 meters band beverage antenna - YO8RXP
  
  The author describes his experience building and using a Beverage antenna for the 40 meter ...
  [ Hits: 35 | Votes: 0 | Rating: 0 ]

• About The Beverage Antennas - Receiving Antennas - W2XQ
  
  An article about the Beverage antennas super long wire receiving antennas thar are unidirectional and ...
  [ Hits: 185 | Votes: 1 | Rating: 10 ]

• IAT Interactive Antenna Table - UR5EAZ
  
  IAT is an excel sheet table evaluate parameters of VHF UHF antennas edited by Vladimir ...
  [ Hits: 106 | Votes: 4 | Rating: 9.5 ]

• Ribbit digital text messaging mode for HF/VHF/UHF - RibbitRadio
  
  Ribbit is a novel digital text messaging mode for VHF UHF communications for recreational and ...
  [ Hits: 134 | Votes: 1 | Rating: 10 ]

• Optimizing TX/RX Levels in WSJT-X - N6CTA
  
  Exploring digital radio modes the author rethinks how to adjust transmit and receive levels in ...
  [ Hits: 50 | Votes: 0 | Rating: 0 ]

• 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 ]

• Propagation on 630 Meters and 2200 Meters - K9LA
  
  This is a theoretical look at propagation on 630 Meters and 2200 Meters using ray ...
  [ Hits: 39 | Votes: 1 | Rating: 10 ]

• ICOM 756 and 756PRO - W8WWV
  
  Ini this article the author compare the Icom 756 and Icom IC 756 PRO Comparison ...
  [ Hits: 234 | Votes: 1 | Rating: 8 ]
• ICOM IC756 Fan Modification - buildthings
  
  ICOM IC756 PRO II III PS125 Fan Modifications install an external cooling fan on the ...
  [ Hits: 115 | Votes: 1 | Rating: 10 ]

• TS-590S audio noise - DK5TX
  
  With high impedance earphones plugged into the audio jack on the Kenwood TS 590S or ...
  [ Hits: 130 | Votes: 1 | Rating: 9 ]

• Hamtech - HA8YU
  
  HAM made engineering products supplies and produces coaxial relays antenna switches sequencers roller inductors variable ...
  [ Hits: 192 | Votes: 0 | Rating: 0 ]

• Zeus Radio - Software Defined Radio - HFR Electronics
  
  Zeus Radio program is designed specifically for the ZS 1 transceiver and supports all the ...
  [ Hits: 509 | Votes: 1 | Rating: 8 ]

• AI-Powered Radio Signal Cleanup: Battling QRM in Real Time - PA9X
  
  Amateur radio enthusiast Jean Paul Suijs discusses combating manmade noise QRM in radio signals using ...
  [ Hits: 73 | Votes: 0 | Rating: 0 ]

• QRM Eleminator by DC2WK - DC2WK
  
  A home made project to reduce noises from lower bands an X Phase QRM Eliminator ...
  [ Hits: 180 | Votes: 0 | Rating: 0 ]

• Common-mode chokes Measurements - IN3OTD
  
  Common mode chokes are useful solutions for RFI reduction Winding a few turns of coaxial ...
  [ Hits: 156 | Votes: 1 | Rating: 8 ]
• DIY EMC/RFI Mains Filter for a Clean Shack - M0PZT  ^updated
  
  Utilizing snap on ferrite cores and practical insights the author enhances their shack s cleanliness ...
  [ Hits: 158 | Votes: 2 | Rating: 9.5 ]

• An introduction to YIG Tuned Oscillators - MicroSource
  
  The YIG Tuned Oscillator YTO is the only direct signal source to provide multi octave ...
  [ Hits: 35 | Votes: 0 | Rating: 0 ]

• 2m to 70cm Transverter Circuit - VK4ADC
  
  A 70cm 432 MHz Transverter Project transverter circuit is an electronic device that converts a ...
  [ Hits: 82 | Votes: 0 | Rating: 0 ]
• Innovative 2m to HF Converter - N1UL
  
  Ulrich L Rohde N1UL conceived an outstanding 2m to HF receiving converter with specific requirements ...
  [ Hits: 96 | Votes: 0 | Rating: 0 ]

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