FT8 Digital Mode

Created Sunday 24 March 2024

FT8 is a digital mode used in amateur radio that is designed for efficient and reliable communication in weak signal conditions. It is a relatively new mode, having been first introduced in 2017. FT8 uses a fast 8-frequency shift keying (8-FSK) digital modulation scheme and a short message format, allowing for quick exchanges and the ability to make contacts even in difficult propagation conditions. It has become a popular mode among ham radio operators due to its efficiency and effectiveness in making contacts over long distances. More ...

I was introduced to FT8 just a day ago. After configuring my IC-7300 and WSJT-X software on my Linux PC, I racked up an impressive collection of contacts. The ability of my weak signal and simple antenna to effectively communicate throughout the hemisphere is truly exciting.

These are the contacts I made in 24 hours. All contacts were made with 30 to 40 watts. I used the 80, 40, 20, 15, and 10 meter bands to make these contacts