[Lowfer] TAG in PSKAM10 Mode

[Ed Phillips]

John Andrews wrote:
> 
> Ed,
> 
> > I shared the same question about sampling rate.  Do you happen to have
> > a schematic of your "phasing" exciter?  I wouldn't mind copying someone
> > else's design, if it's easier than the "rolling my own" I'm considering.
> 
> I've never reduced it to electronic form. Will have to do that. The catch is
> that my audio phasing network is quite elaborate. That's only because it's a
> small board from a product we used to make at work. Always being willing to
> take the low road, I used that rather than rolling my own. Somewhere here,
> though, I've got a sketch of a simpler network tailored for the 800 Hz
> stuff. Will do some research!
> 
> John A.

John:

	A block diagram would be a good start as I have build a number of 90�
differential phase shifters and understand the design. What did you use
for balanced modulators and what kind of RF phase shifter did you use to
get the two reference signals?

Ed