开云体育

ctrl + shift + ? for shortcuts
© 2025 开云体育
  1. QRPLabs
  2. Topics

#qmx #ssb multitone digital modes #qmx #ssb

 

2 fairly simple question, not seen anything oblivious in the digest emails, so apologies if these have already been addressed ?
?
@hans
?
1:- now we have the SSB firmware released, can we now do multitone digital modes? or does SSB only work on the mic input and not the USB sound card?
?
2:- if question one is yes multitone is now possible, will the SSB functionality be a possible enhancement to the QDX as well so it could also do multitone digital modes?
?
thx
?
Peter
M0PWX
?
?
?
 

Peter:
1) People are already using multi tone digital modes.
2) The QDX does not include amplitude modulation capability so SSB is not possible?
 

Hi Peter

1:- now we have the SSB firmware released, can we now do multitone digital modes? or does SSB only work on the mic input and not the USB sound card?

SSB works on USB sound card too, the audio source is selected in the SSB menu. When USB is selected you can use any multi tone Digi modes, phase shifted modes, Vara, whatever. It works.?

2:- if question one is yes multitone is now possible, will the SSB functionality be a possible enhancement to the QDX as well so it could also do multitone digital modes?

No. QDX doesn't have amplitude modulation so it can't do polar modulation SSB.?

73 Hans G0UPL
 

as far as I remember, Hans said, that QDX will not have the SSB feature
?
regards
peter

1 - 4 of 4