DS-2000 Frequently Asked Questions

Data files with the extension "*.spd," created using "File → Save Data" or by saving a block memory, are comma-separated text files. Changing the extension from "spd" to "csv" allows you to easily read them in Excel.

The center frequency data ranges from 0.5Hz to 20kHz, but the overall value is the sum of the band data for the displayed frequency range.

Figure: Save as "*.spd" via "File → Save Data"