#22: Spectrum Analyzer Basics / Tutorial, and the Tektronix 1401A

I picked up a Tek 1401A Spectrum Analyzer at a hamfest recently, and it inspired me to do a video or two. This one presents a generic block diagram and tutorial of what a conventional swept spectrum analyzer is and how it works. It also shows a quick demo of the Tektronix 1401A Spectrum Analyzer Module from the mid-70's. Video Notes Page: http://www.qsl.net/w2aew/youtube/Basics_of_Spectrum_Analyzers.pdf