radio wave

radio wave

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• Extended Double Zepp NVIS Antenna Calculator
  
  Extended Double Zepp measurements for all ham bands and online calculator The antenna is constructed ...
  By WestMountainRadio - Votes: 3 | Rating: 7

• TEFV Terminated End Fed Vee Antenna
  
  The Terminated End Fed Vee Antenna TEFV is a travelling wave antenna with constant current ...
  By VU3DXR - Votes: 2 | Rating: 6.5
• G4WIF End Fed Half Wave Antenna
  
  Opting for a visually appealing inverted L configuration G4WIF anchors the End Fed Half Wave ...
  By G4WIF - Votes: 1 | Rating: 9

• Build Your Own Multiband Antenna (EFHW)  ^new
  
  This article dives into a budget friendly DIY antenna option the multiband half wave end ...
  By PA3HHO - Votes: 1 | Rating: 10

• Automatic Magnetic Antenna Tuner
  
  A Magnetic Loop Antenna is a resonant circuit employing a large inductor and adjustable capacitor ...
  By TF3LJ

• A Compact and Stealthy Field Portable Antenna
  
  In the quest for an ideal field portable antenna the author recounts experiments involving various ...
  By VA3KOT - Votes: 1 | Rating: 1

• ALFA ALFA WorldWide Radio DX Goup  ^new
  
  New Alfa Alfa Worldwide Radio DX Group Are Welcome Also old Alfa Alfa members Only ...
  By 19AA000

• SWL contest 2024  ^new
  
  In 2024 the goal of the SWL contest will be to listen maximum of AM ...
  By F0DUW - Votes: 1 | Rating: 10

• PSKmail: Email and Internet on HF
  
  PSKmail a narrow band ARQ system allows ham radio operators to send emails and access ...
  By PSKmail.org

• 40 MHz 8m Band Amateur Radio Exploration
  
  The 8m ISM band a unique frequency range between 10m and 6m holds potential for ...
  By G3XBM - Votes: 1 | Rating: 8

• Exploring the Spectrum From HF to UHF Frequencies
  
  During radio s early days high frequencies were under 30 MHz due to technical limitations ...
  By ARCAD

• PropQuest
  
  This website explains signal variations on a local radio net by tracking the foF2 a ...
  By propquest

• FT 1000MP MK V and Keyclicks
  
  YaesuFT1000MK V stands out with improved close spaced SSB transmit performance reversing a trend seen ...
  By W8JI

• Skywave Linux
  
  Linux for shortwave and amateur radio monitoring Supports popular SDR hardware and online streaming from ...
  By Philip Collier AB9IL

• SWLog
  
  Shortwave and Amateur Radio Log SWLog is a modern suite of applications that provide logging ...
  By SWLog.us

• AI-Powered Radio Signal Cleanup: Battling QRM in Real Time
  
  Amateur radio enthusiast Jean Paul Suijs discusses combating manmade noise QRM in radio signals using ...
  By PA9X
• Wave talkers: Introduction to AI in Ham Radio
  
  WaveTalkers asked AI itself what it thought All of the content in the WaveTalkers AI ...
  By WaveTalkers

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