Description

This MR includes a frequency and amplitude test in the RFSource.ramp() function. Before start and end values of the ramp are not checked if within limits which can lead to uncontrolled output or unspecific errors in the low-level implementation layer.

Type of change

Please delete options that are not relevant.

Bug fix (non-breaking change which fixes an issue)

Checklist:

I have performed a self-review of my code
I have commented my code, particularly in hard-to-understand areas
I have made corresponding changes to the documentation