frequen

frequen

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• Log Periodic Antenna Design  ^pop
  
  calculates the dimensions and spacings of the elements needed to build a log periodic antenna ...
  [ Hits: 34846 | Votes: 295 | Rating: 6.04 ]

• Advanced active VLF Loop
  
  Article on using loop antenna in very low frequencies
  [ Hits: 2392 | Votes: 3 | Rating: 7 ]

• The FD4 (FD3) Windom Antenna  ^{updated  pop}
  
  The 4 band Fritzel model FD4 is a special version of a Windom antenna It ...
  [ Hits: 53331 | Votes: 96 | Rating: 5.37 ]

• AOR U.S.A., INC.
  
  AOR USA Web site manufacturer of base and mobile receivers handheld receivers digital voice modems ...
  [ Hits: 2143 | Votes: 7 | Rating: 5.14 ]

• Comtechpst.com - High Power RF Amps
  
  Comtech PST offers solid state power amplifiers in frequency ranges from 1 MHz through 3 ...
  [ Hits: 3174 | Votes: 3 | Rating: 7.33 ]

• RF HAMDESIGN
  
  An engineering oriented organization specializing in the design and manufacture of high performance parabolic antennas ...
  [ Hits: 1616 | Votes: 5 | Rating: 9 ]

• Radio Frequency Systems
  
  RFS is a global designer and manufacturer of cable and antenna systems plus active and ...
  [ Hits: 483 | Votes: 1 | Rating: 10 ]

• Coastal ChipWorks
  
  Amateur Radio Products From John Hansen W2FS Kenwood D700 Keyboard Interface Expandable TNC with an ...
  [ Hits: 2967 | Votes: 2 | Rating: 5.5 ]

• FDMDV - Digital Voice
  
  FDMDV Frequency Division Multiplex Digital Voice Digital Audio over HF SSB FDMDV is the latest ...
  [ Hits: 5521 | Votes: 6 | Rating: 7.83 ]

• Near-Real-Time F2-Layer Critical Frequency Map
  
  This map can be used to determine the frequencies that will always be returned to ...
  [ Hits: 5271 | Votes: 24 | Rating: 4.84 ]

• Bergenscanner.com - Justin Mattes
  
  Radio frequencies for Bergen County located in Northern New Jersey
  [ Hits: 445 | Votes: 1 | Rating: 6 ]

• TSC Ferrite International
  
  TSC International is a manufacturer of magnetic materials for all frequencies
  [ Hits: 804 | Votes: 1 | Rating: 1 ]

• glfer
  
  glfer is a program for reception and transmission of QRSS DFCW signals It is composed ...
  [ Hits: 1825 | Votes: 0 | Rating: 0 ]

• ILGdb
  
  Free program that interfaces most ICOM radios with the ILG radio frequencies database and lets ...
  [ Hits: 3286 | Votes: 2 | Rating: 5.5 ]

• Ham Fan
  
  A free small database program for Palm OS that allows you to log ham radio ...
  [ Hits: 851 | Votes: 0 | Rating: 0 ]

• RX-PSK31
  
  Easy to use Audio Spectrum and PSK31 decoding program specially designed for SWL s who ...
  [ Hits: 2960 | Votes: 2 | Rating: 10 ]

• EasyTuner
  
  Easytuner id an excel spreadsheet that tunes your radio Works with all Kenwood and Icom ...
  [ Hits: 3141 | Votes: 2 | Rating: 10 ]
• Radio Control Program ARCP-480
  
  This free software is an application solely for the use of controlling the Kenwood TS ...
  [ Hits: 2162 | Votes: 2 | Rating: 9 ]
• HugeIcom
  
  This is a very simple program which helps visually handicapped people to see the frequency ...
  [ Hits: 1172 | Votes: 1 | Rating: 10 ]

• Soundcard Audio Tools and Toys
  
  Soundcard audio tools and toys experimental ideas and utilities Signal Generator Frequency counter instrument tuner ...
  [ Hits: 14616 | Votes: 16 | Rating: 7.75 ]

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