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Antennas : G5RV
  • Shortened G5RV - A shortened G5RV antenna design
    [ Hits: 3721 | Votes: 1 | Rating: 1 ]
Antennas : Indoor
  • Shortened antennas - Drawings of shortened antenna for indoor usage, using short pvc tubes for 2 , 20 and 40 MHz by f1rfm
    [ Hits: 6512 | Votes: 2 | Rating: 5 ]
Antennas : Magnetic Loop
  • Magnetic loop antennas - Drawing and plan for an HF magnetic loop antenna
    [ Hits: 1430 | Votes: 2 | Rating: 9 ]
Antennas : Moxon
  • Moxon for 144 Mhz - A vhf moxon antenna plan
    [ Hits: 4347 | Votes: 11 | Rating: 5.55 ]
Antennas : Multiband
  • Vertical antenna for Vacation - Vertical Vacation Antenna for 80, 40 and 20 Meter-Band, by Herbert OE3BMB This antenna is a full size λ/4 for 20m and 40m band, and a shortened λ/4 for the 80m band. Generally on the 40m band the SWR is under 1,6. In 80m and 20m band at the resonant frequency the SWR is about 1,1.
    [ Hits: 4913 | Votes: 4 | Rating: 8 ]
Antennas : Vertical DX Resources : Beacons : 10 meter beacons
  • NGDRT 10 Meter Beacon - NGDRT now sponsors the K4AIS beacon at 28270.5 KHz. Feel free to use this beacon anytime you want to see the propagation into North Georgia.
    [ Hits: 324 | Votes: 0 | Rating: 0 ]
Ham Radio : Exams : Instructor Resources
  • Ham Cram - ham radio technician licence - HAM CRAM is free no code AMATEUR RADIO TECHNICIAN LICENSE cram course designed to be given in two, 3 to 3 1/2 hour sessions.
    [ Hits: 567 | Votes: 1 | Rating: 10 ]
Ham Radio : Resources
  • My Ham Shack - My Ham Shack - Personal Ham Shack Web Pages - At MyHamShack you get a free personal web page for your shack - Your Shack. Your Ham Shack Pictures, Blogs and Projects.
    [ Hits: 798 | Votes: 5 | Rating: 6.2 ]
Radio Equipment : Radio Manuals
  • Technical books online - Downloadable Amateur Radio Tube related technical books free of charge and ready to download.
    [ Hits: 2152 | Votes: 4 | Rating: 4.75 ]
Software : Contesting
  • Master.dta Editor - Freeware windows program by VE3NEA that allow to view and edit the Master Callsign Database file used in many contesting programs, import and export callsigns, auto-download announced DX operations.
    [ Hits: 2041 | Votes: 4 | Rating: 2.25 ]
Software : Grid Bearing and Maps
  • Aziworld - This program is a generator of coloured azimuth world maps centered on any terrestrial position. Windows Freeware
    [ Hits: 1786 | Votes: 5 | Rating: 4.8 ]
  • Beam DX - BEAM_DX is a free windows software for radioamateurs or radio listeners usage. It allows to point a directionnal antenna towards an azimuth, a locator, an international prefix or any other geographical position on earth predefined by its latitude and its longitude
    [ Hits: 2690 | Votes: 4 | Rating: 5 ]
Software : Ham Exam
  • AmateurRadio Ham Test - Free software tests for the Technician, General and Extra class licenses by Shenandoah
    [ Hits: 1597 | Votes: 4 | Rating: 5 ]
Software : Legacy Systems : Pocket PC
  • Tracksat - PocketPC freeware that track satellites, and display their position on a map of the world. It also has a display that shows other relevant information useful to Ham Radio operators to allow them to work them.
    [ Hits: 3436 | Votes: 0 | Rating: 0 ]
Software : Log Converters
  • DBFToAdif - Freeware , 3.8 MB executable that allows the conversion of some old DBF log files (DXLog, EasyLog, LogPlus, TopLog, TurboLog TotalHAM92) to the ADIF Format by TRX-Manager authors
    [ Hits: 901 | Votes: 1 | Rating: 1 ]
Software : PSK31
  • KC9L PSK - KC9L PSK is a free PSK31 program based on AE4JYs PSKCore DLL. It supports 5 RX channels, full duplex operation, and more. Even if it's development has been dismissed, is a good tool for windows 95/98 pc.
    [ Hits: 1212 | Votes: 0 | Rating: 0 ]
  • CYBORG - Freeware windows RTTY PSK31 software decoder that allow logging, award tracking and qsl printing. By SQ1FTB
    [ Hits: 4271 | Votes: 7 | Rating: 4.57 ]
Software : RF Coverage Mapping
  • SPLAT! for Windows - This free software is useful for visualizing terrain and performing Longley-Rice path loss and coverage prediction using the Irregular Terrain Model. A Windows port of the Linux-based SPLAT by John Magliacane.
    [ Hits: 7979 | Votes: 40 | Rating: 6.61 ]
Software : Spectrum analyzers
  • EIS Spectrum Analyser - Freeware program for analysis and simulation of impedance spectra
    [ Hits: 5206 | Votes: 6 | Rating: 3 ]

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