PC oscilloscope maker Pico Technology has upgraded power measurement in its companion analysis software to include crest ...

If you need a cheap spectrum analyzer, here ‘ya go, and tools for the .WFM files native to this scope even exist for Windows. [wd5gnr1] even says his tool can probably be ported to Windows ...

The Rigol DS1054Zed is the oscilloscope you want ... Testing has been done on OS X, and it probably works on Linux and Windows. It’s a simple tool that does one job, glory and hallelujah ...