Filtering EMI on an RS-485 Interface: Part II

Würth Elektronik Watts Up Podcast

English - May 12, 2022 16:00 - 18 minutes - 25.3 MB - ★★★★★ - 1 rating
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Previous Episode: Filtering EMI on an RS-485 Interface: Part I

Next Episode: Everything About THR Soldering

In our last episode, we talked about an adapter stick for the RS-485 Standard that was designed to include a complete filter circuit for selected applications. Today's podcast is part two of understanding the RS-485 Transmission Standard, and how to design the correct PCB, measurement of the S-parameters, and an evaluation. Download the complete Application Note, ANP008, at www.we-online.com/appnotes or click here.

Figure 1: