Instead, he wrote PyDSA, a software spectrum analyzer for Rigol DS1000 oscilloscopes. This tool uses the USB connection on the scope to fetch samples, and does the number crunching on a far more ...

June 9, 2014. Rigol Technologies Inc. has announced its latest series of products: two new high-performance, high-frequency spectrum analyzers built on the DSA800 Series platform. The DSA832 and ...