This project has been cancelled but finally succeeded in another multiband transceiver: https://dk7ih.de/2020/01/03/an-experimental-hf-6-band-ssb-transceiver-part-1-basic-outline/ (Start entry for a series of articles covering this respective radio)
Projects for the amateur radio engineer. Hardware, software, electronics and test equipment for the amateur community.
This project has been cancelled but finally succeeded in another multiband transceiver: https://dk7ih.de/2020/01/03/an-experimental-hf-6-band-ssb-transceiver-part-1-basic-outline/ (Start entry for a series of articles covering this respective radio)