hf transmitter

hf transmitter

Pages: 1 2 [next]

• 2 Meter 10 Element Quagi Antenna
  
  This antenna was designed by N6JSX Kuby for Transmitter hiding Fitting the requirements of directionality ...
  Votes: 32 | Rating: 7.06

• Shrunken Quad
  
  VHF quad antenna for transmitter hunting.
  Votes: 2 | Rating: 10
• Designing VHF/UHF Quad Antenna
  
  The information in this article has come from many amateur sources the most notable was ...
  By N6JSX - Votes: 7 | Rating: 8

• More UHF Cheap Yagi Antennas
  
  A collection of 450 MHz Cheap Yagis that have proven great portable operations back packing ...
  By WA5VJB

• Gates M-5078 restoration
  
  An article on the restoration of a Gates Radio M 5078 Commercial HF AM transmitter ...
  By John LeVasseur - Votes: 1 | Rating: 10

• HF SIGNALS
  
  Makers of QRP HF General Coverage Transceivers you can build The Home of BITX transceivers ...
  By HF SIGNALS - Votes: 6 | Rating: 9.5

• Microtelecom
  
  Develops and manufactures radios and telecommunication devices for special applications SDR Receivers Digital HF transmitters ...
  Votes: 3 | Rating: 6.67

• PolEx Technologies
  
  Makers of the The Polar Explorer transmitter which operates on 9 HF bands from 160 ...
  By PolEx Technologies

• Isle of Man Repeaters
  
  Isle of Man Repeaters maintained by David Osborn GD4HOZ this site covers the VHF repeater ...
  By David Cain

• Chinese uSDX Review
  
  A review of the Chinese version of uSDX USDR HF QRP Transceiver Author made an ...
  By Thomas Witherspoon - Votes: 1 | Rating: 10

• BeaconSee
  
  BeaconSee shows you in real time worldwide HF band openings on your PC Analyses the ...
  By BeaconSee - Votes: 13 | Rating: 7.61

• ACE-HF Propagation Prediction Software
  
  ACE HF Pro ACE HF Mobile are Radio Frequency RF propagation analysis tools designed for ...
  By Longwave Inc - Votes: 33 | Rating: 6.22

• Amplifier for 15 and 17 meter band
  
  The two linear amplifiers are ment for use with QRP SSB CW FM AM transmitters ...

• RF and Microwate Power Amplifiers
  
  RF and Microwave Power Amplifier and Transmitter Technologies amplifierlinearity efficiency and available RF power devices ...
  Votes: 1 | Rating: 10

• Band-Pass Filters for HF Transceivers
  
  Do your multiple-transmitter field day or contest efforts suffer from intrastation interference ?
  Votes: 3 | Rating: 6.33
• Stub HF filter
  
  Multi transmitter filters for HF Bands

• Multi-Four a VXO QRP Transmitter for HF bands
  
  This transmitter has been designed for use on 20 30 40 and 80 m with ...

• WSPR transmitter using a Raspberry Pi
  
  Makes a very simple WSPR beacon from your RasberryPi by connecting GPIO port to Antanna ...
  Votes: 6 | Rating: 4.5

• 2m to 70cm Transverter Circuit
  
  A 70cm 432 MHz Transverter Project transverter circuit is an electronic device that converts a ...
  By VK4ADC

• VHF CW Transmitter
  
  Simple CW transmitter for the two meters band
  Votes: 2 | Rating: 7.5

Pages: 1 2 [next]