Running data mode , DominoF and olivia 8x250 , wspr power about 20 watts per mode ..tx set started 1630 502 khz - usb using two multipsk in beacon mode , frequencies centre marker , wspr tone 1550 hz Dominof 1300 hz olivia 900 hz wspr 1550 hz (33% tx) Never used the Domino system , looks to be x2 faster than olivia 8 x 250 same 3 lines of text for each. Due to tr switching problems , no rx Graham G0NBD IO83LK
- [digitalradio] Beacon 502 khz usb , dominof,/ olivia 8x2... Graham