--- In [email protected], "k1hop" <[EMAIL PROTECTED]> wrote: > > Perseus website <http://www.microtelecom.it/perseus/> says 14-bit > A/D not 24-bit. That sounds a bit low for top performance, no? > Or do they oversample to increase precision? > > Russ K1HOP
They do actually oversample. The ADC runs at 80 MHz sampling rate, while the I/Q stream sent to the USB port is downsampled to 125, or 250, or 500, or 1000 kHz. 73 Alberto I2PHD
