Keysight x-series Measurement Guide

146
Demodulating AM Signals
Measuring the Modulation Index of an AM Signal
Figure 10-3 AM Signal Measured in the Time Domain
LEFT: 100% AM Signal (Modulation Index = 1) RIGHT: 80% AM Signal (Modulation Index = 0.8)
Step Action Notes

Keysight x-series Specifications

General

Analysis Bandwidth	Up to 1 GHz (depending on model)
Real-Time Bandwidth	Up to 1 GHz (depending on model)
Form Factor	Benchtop
Connectivity	LAN, USB, GPIB
Resolution Bandwidth	1 Hz to 10 MHz (depending on model)