Radio World reports that the People’s Democratic Republic of Korea (North Korea) has resumed testing digital radio broadcasting on the 80-meter amateur band after a 2-year absence. North Korea is transmitting with the Digital Radio Mondiale (DRM) protocol. The latest transmissions on 3.560 MHz began in mid-August.
“It appears unclear at this time, however, whether the current series of transmiss…
Source: ARRL News
Link: Report: North Korea Testing Digital Broadcasting on 80 Meters