---
title: "TDR"
question: "How do you read a TDR trace?"
url: "https://nearfieldnotes.com/videos/tdr/"
site: "Near Field Notes"
video: "https://nearfieldnotes.com/media/tdr/full.mp4"
duration: "0:14"
date: "2026-10-15"
note: "https://nearfieldnotes.com/notes/tdr/"
---

# TDR (video)

How do you read a TDR trace?

0:14, no sound. [Read Note 16](https://nearfieldnotes.com/notes/tdr/) for the full answer, with figures, conditions and sources.

A silent animation, so it has no transcript.

---

Source: https://nearfieldnotes.com/videos/tdr/