[Lowfer] Phasing exciters : status update

Ed Phillips [email protected]
Fri, 28 Nov 2003 15:00:05 -0800


John Andrews wrote:
> 
> Alberto,
> 
> I had a short opportunity this afternoon to try TCube 0.92 on one computer.
> This machine is a 1.6 GHz Pentium 4 with integrated sound. Some results:
> 
> 800 Hz tone measured 805.4 Hz. THD was 0.025%. With no compensation between
> channels, the phase was 90 +/- 0.02 degrees.
> 
> All tones tested between 53 Hz and 10 kHz had phase separations of 90 +/-
> 0.05 degrees.
> 
> This is excellent performance! I will try a couple of different computers on
> Monday.
> 
> John Andrews, W1TAG

	Good news indeed.  Question now is, is there any way to get it to put
out I and Q components of PSK31?

Ed