Paul DU2/WA8UGN <keatipa@...> writes:

> 
> nick <g3vnc <at> ...> writes:
> 
> > 
> > What is the lowest baseband frequency that wsjt-x will decode down to?
> > 
> > I have seen instances on the wide graph where signals fail to decode at 
> > < 250Hz.
> > 
> > 73
> > 
> > Nick G3VNC
> > 
> > ------------------------------------------------------------------------
--
> ----
> > 
> 
> Nick -
> 
> I have had WSJT-X v1.4.0-rc2 (beta) decode a JT-65 signal at 183Hz on Nov 
> 7, 2014:
> 
> 1607 -23 -0.5  183 # UK8OAR DG5SAY R-20
> 
> 1609 -22 -0.5  183 # UK8OAR DG5SAY 73
> 
> 73
> 
> Paul DU2/WA8UGN
> 
> --------------------------------------------------------------------------
----
> 
Follow-up information:

Date/Time:                    11/7/2014 1607-1609 UTC
Frequency:                    14.076183MHz
Low-end audio cutoff (-3dB):  ~300Hz
Low-end audio cutoff (total:  ~120Hz
Equipment:                    Kenwood TS-570D
                              SignaLink USB Sound Card
                              Sony VAIO VPCCB laptop

Cheers & 73,

Paul DU2/WA8UGN (formerly G5BNV)






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