Part 3/10:
The operation ranges of various devices were also discussed. One pulse generator operates in a range from 1 to 20 microseconds, with particular attention paid to pulse widths and their polarity which can impact the resulting spectra. A noticeable point was made regarding older spectrum analyzers that lack modern features, making them challenging to use effectively. Highlighting these antiquated tools underlines the necessity for advancements in technology to achieve accurate frequency measurements and manipulations.