I was just thinking about the problems with Windows being a non realtime OS and the difficulty of precise timing for Pactor or AMTOR frames and it occurred to me that Windows Mobile (Pocket PC) is an RTOS isn't it? This question is probably for Vojtech but wouldn't it be possible to do Pactor-1 successfully on a PDA/Smartphone?
Then just add a bluetooth folding keyboard, an FT-817 and you have a very portable low power WinLink station. 73 Sholto KE7HPV