Digital Modes

Advanced FT8 Operating Techniques

FT8 has revolutionized amateur radio by enabling contacts under weak signal conditions. Many operators start with the basics of calling CQ and responding to signals. However, to fully unlock its…

Fox and Hound FT8: Chasing The Fox

Fox and Hound FT8 is a specialized operating mode within WSJT-X designed to handle high-volume DXpedition pileups efficiently. The mode allows one operator, known as the “Fox,” to manage multiple…

FreeDV in Amateur Radio: New Modes

FreeDV is an open-source digital voice mode designed for use on the HF amateur radio bands. It replaces traditional analog SSB (Single Sideband voice with compressed digital audio, delivering clearer…

Digital Mobile Radio (DMR): What is it?

Digital Mobile Radio (DMR) is an international digital radio standard defined by ETSI (European Telecommunications Standards Institute). Developed to replace the analog systems, and bring better voice quality, more efficient…

FT8 Digital Mode: Wsjtx Software

The popularity of the FT8 digital mode that has revolutionized ham radio communication. It is powered by the WSJT-X software, which implements various communication protocols or “modes” designed for reliable,…