Applications & Solutions
Explore practical measurement techniques, testing methods, and application solutions for real-world engineering challenges.
How to Make the Best Switch Mode Power Supply Measurements
Learn how to use an oscilloscope to evaluate switch-mode power supplies, including power quality, switching loss, output ripple, efficiency, inrush current, and control-loop response.
Resource: Keysight Application Note
View document:
https://www.keysight.com/zz/en/assets/7018-03636/application-notes/5991-1117.pdf
Using an Oscilloscope for Automotive Serial Bus Testing
Discover how oscilloscopes can be used to test and troubleshoot automotive communication buses, including CAN, CAN FD, LIN, FlexRay, SENT, and Automotive Ethernet.
Resource: Keysight Application Note
View document:
https://www.keysight.com/jp/ja/assets/7018-04299/application-notes/5991-4038.pdf
Network Analyzer Measurements: Filter and Amplifier Examples
Learn how network analyzers are used to characterize RF filters and amplifiers through transmission, reflection, phase, swept-frequency, and swept-power measurements.
Resource: Keysight Application Note
View document:
https://www.keysight.com/de/de/assets/7018-06803/application-notes/5965-7710.pdf
Product Selection
Find practical guidance to help you evaluate key specifications and select the right test and measurement instrument for your application.
Oscilloscopes Buying Guide
Understand the key specifications to consider when choosing an oscilloscope, including bandwidth, sample rate, memory depth, number of channels, resolution, and measurement capabilities.
Resource: Keysight Buying Guide
View document:
https://www.keysight.com/jp/ja/assets/7125-1027/buying-guides/Oscilloscopes.pdf
Digital Multimeters Buying Guide
Explore the key factors for selecting a digital multimeter, including resolution, accuracy, measurement speed, memory, connectivity, and functionality.
Resource: Keysight Buying Guide
View document:
https://www.keysight.com/jp/ja/assets/7125-1032/buying-guides/Digital-Multimeters.pdf
Waveform and Function Generators Buying Guide
Learn how to select a waveform or function generator based on bandwidth, sample rate, waveform capabilities, number of channels, signal fidelity, and jitter performance.
Resource: Keysight Buying Guide
View document:
https://www.keysight.com/jp/ja/assets/7125-1048/buying-guides/Waveform-and-Function-Generators.pdf
Technical Resources & Knowledge
Build a stronger understanding of measurement fundamentals, instrument technologies, and techniques for achieving reliable and accurate test results.
Oscilloscope Fundamentals
A comprehensive introduction to oscilloscopes, covering basic operation, waveform measurements, key performance specifications, probing techniques, and common measurement concepts.
Resource: Keysight Application Note
View document:
https://www.keysight.com/us/en/assets/7018-01761/application-notes/5989-8064.pdf
Understanding the Fundamental Principles of Vector Network Analysis
Learn the fundamentals of vector network analysis, including reflection and transmission measurements, S-parameters, return loss, VSWR, insertion loss, group delay, and Smith Charts.
Resource: Keysight Application Note
View document:
https://www.keysight.com/zz/en/assets/7018-06841/application-notes/5965-7707.pdf
Fundamentals of Arbitrary Waveform Generation
Understand the principles behind arbitrary waveform generation and how AWGs create complex stimulus signals for device testing, characterization, and research applications.
Resource: Keysight Reference Guide
View document:
https://www.keysight.com/us/en/assets/9018-03815/reference-guides/9018-03815.pdf