Uploaded March 2024 | Updated September 2026, 2 weeks ago

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This is a followup from video #382 where I demonstrate how to measure Am modulation depth using a digital oscilloscope. In this video, we take a look at how to perform the measurement with an older analog scope (Tektronix 485). Additionally, the measurements will be performed on low-cost RF signal generators. Here is a link to the previous video:
youtu.be/-D-hkFkCH7I?si=zAfmYw0BeVA9Ar7G