AC/Capacitive Coupling - Oscilloscope How To - The 2-Minute Guru (s1e6)

Why use oscilloscope AC coupling?

Click to subscribe! ► http://bit.ly/Scopes_Sub (New videos every Tuesday!)

Twitter: https://twitter.com/DanielBogdanoff

Learn more about using oscilloscopes: http://oscilloscopelearningcenter.com

Check out our blog: http://keysightoscilloscopeblog.com

Like our Facebook page: https://www.facebook.com/keysightbench/

The scope we used: https://keysight.com/find/4000x I use this scope because the big screen is useful for teaching. For beginners, I recommend the InfiniiVision 2000 X-Series or 3000T!

Keysight's Daniel Bogdanoff teaches about AC and DC coupling in the sixth episode of The 2-Minute Guru. AC coupling, sometimes called capacative coupling, can be used to filter out low frequency components of a signal. This gives higher measurement resolution and accuracy in some circumstances. Eliminate noise to get more stable triggering, or look at ripple on a voltage rail for better power supply analysis.

The 2-Minute Guru is dedicated to teaching the basics of electrical engineering concepts and equipment.

2-Minute Guru playlist: https://www.youtube.com/playlist?list=PLzHyxysSubUkc5nurngzgkd2ZxJsHdJAb ... https://www.youtube.com/watch?v=iO5F1JBUDeg