What is Hardline and Semi-Flexible Hardline? Hardline is a variety of low loss coaxial cable which is useful in satellite communications in amateur radio when the received signals
What is Radioberry in Amateur Radio? Radioberry is an HF transceiver board, currently in its version 2 and beta release 5. It is an AD9866 Hermslite SDR, also
What is Ham-Pi or Ham Radio Raspberry Pi? We know that Raspberry Pi is a series of small single board computers developed by Raspberry Pi Foundation along with
What is the Difference Between Diplexer and Duplexer in Amateur Radio? Diplexer in amateur radio is typically used in satellite operations where two antennas are used for transmission
What is a Grey Line Map in Amateur Radio? Grey line is a transition line coinciding with twilight zone where a change in the propagation of radio waves
Meteor Scatter Propagation in Amateur Radio I had mentioned about Meteor Scatter along with the discussion on WSJT some time back. Meteor Scatter is a special mode of propagation
JY1Sat, JO-97, Jordan-OSCAR 97 Amateur Radio Satellite JY1Sat designated as JO-97 is Jordan’s first Amateur Radio satellite, which was launched on 3rd December, 2018. It is a 1U
Are You Ready for the 1.2 GHz or 23 cm Amateur Radio Band? National Frequency Allocation Plan 2022 mentions 1 240-1 300 MHz (shared with other services) as
Parks on the Air Revisited! I had posted on Parks on The Air in Amateur Radio some time back. The program is extremely popular among Ham Radio operators
What Setup is Needed for EME or Moonbounce? EME (Earth-Moon-Earth) or Moonbounce is an interesting and challenging mode of amateur radio communication in which moon acts as a
