frequenc

frequenc

Pages: [prev] ... 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ... [next]

• Shortened Center-Fed Half-Wave Dipole
  
  Design your owm HF shiortened dipole Includes a diagram of a lumped constant loaded dipole ...
  By K7MEM - Votes: 6 | Rating: 9.83

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

• KC1XX Contest Station
  
  Amateur Radio Station owned by Matt Strelow The station is designed for competition in the ...
  Votes: 2 | Rating: 6.5

• Tenna Dipper Kit
  
  The Tenna Dipper is a low power antenna analyzer and ATU tuning aid With this ...
  Votes: 4 | Rating: 3.25

• Dish 802.11 Wireless Networking Antenna
  
  This antenna modification is for the IEEE 802 11b networking protocol that operates at 2 ...
  Votes: 8 | Rating: 6

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

• SSB Electronic USA
  
  manufactures and distributes HF VHF UHF and SHF equipment covering 10MHz 47 0GHz Our products ...
  By SSB - Votes: 8 | Rating: 6.12

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

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

• International Crystal Manufacturing Company
  
  International crystal manufacturing provides quartz crystals oscillators precision crystals filters tcxos vctcxos qcm crystals and ...
  Votes: 2 | Rating: 5.5

• Spectrum Instruments
  
  Spectrum manufactures very high performance low cost GPS disciplined time and frequency reference standards for ...
  By Thomas Verseput - Votes: 1 | Rating: 10

• Eliminate QRM from 6 meters band
  
  The circuit described below will substantially reduce or completely eliminate interference from almost any local ...
  Votes: 1 | Rating: 10

• How to make your ham radio system mobile
  
  How to make your ham radio system mobilemany ham radio operators carry radios for fun ...
  Votes: 2 | Rating: 5.5

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

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

• SignalGen
  
  SignalGen is a free GPL Linux Xwindows GUI based utility that generates relatively low frequency ...
  Votes: 2 | Rating: 10
• FreqTweak
  
  FreqTweak is a tool for FFT based realtime audio spectral manipulation and display for Linux ...
  By K. Uusitalo - Votes: 3 | Rating: 9

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

• EasyTuner
  
  Easytuner id an excel spreadsheet that tunes your radio Works with all Kenwood and Icom ...
  Votes: 2 | Rating: 10

• Display/Stabiliser unit
  
  The Display/Stabiliser unit displays the signal frequency on a Hitachi LCD module.
  Votes: 1 | Rating: 10

Pages: [prev] ... 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ... [next]