This file contains raw sample data captured from 
4 concurrent SDR streams.

A signal generator was configured with a 15MHz 
output that was passed through a 1:4 splitter, 
to each Rx channel.

The product was configured with a DSP DDC 
frequency of 14.85MHz, at 1MSPS. The expected
result is a 150kHz wave, sampled at 1MSPS.
