Hi

I have a SYMEK 9k6 TNC2H which works fine on normal sat trx but does anyone know if it can handle FFSK and/or GMSK in 9k2 and ax25 format?

If not, what is the hard- or soft- ware solution for up and down linking at 9k6 with these modulations?

grateful for any pointers.

many thanks

73 de andy G0SFJ