From 97a1e86510f001291c0ea3264ec221e13c788ec3 Mon Sep 17 00:00:00 2001
From: Samuelopez-ansys <samuel.lopez@ansys.com>
Date: Mon, 11 Nov 2024 11:51:07 +0100
Subject: [PATCH] Revert change

---
 .../high_frequency/layout/signal_integrity/com_analysis.py    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/examples/high_frequency/layout/signal_integrity/com_analysis.py b/examples/high_frequency/layout/signal_integrity/com_analysis.py
index 0a8bf1dcf..ea8596b97 100644
--- a/examples/high_frequency/layout/signal_integrity/com_analysis.py
+++ b/examples/high_frequency/layout/signal_integrity/com_analysis.py
@@ -17,6 +17,10 @@
 # - COM is a figure of merit for an S-parameter representing a high-speed SerDes channel.
 # - COM is the ratio between eye height and noise.
 #
+# ```math
+# COM = 20 * log10 (A_signal / A_noise)
+# ```
+#
 # Keywords: **COM**, **signal integrity**, **virtual compliance**.
 
 # ## Perform imports