Welcome to EE World’s 2025 Test and Measurement Tech Toolbox. We’ve gathered articles that include hands-on product tryouts and reviews. Oscilloscope tryouts cover a tablet-sized Micsig TO3004 oscilloscope and a basic bench oscilloscope, a Uni-T UPO1202 200 MHz oscilloscope. Then, we look inside a 1950s oscilloscope that uses vacuum tubes. The Uni-T oscilloscope does double duty when we investigate radiated emissions from four USB chargers.
Speaking of oscilloscopes, engineers use the higher-end models to look at high-speed digital signals through eye diagrams. If that’s new to you, then we’ve got articles for you. “How are NRZ and PAM different in an eye diagram?” looks at these signals used in communications circuits and systems. You’ll also find eye diagrams in “What is bit jitter, and what are its component jitters?” You need an oscilloscope to measure jitter and break it down into its components. It’s something every engineer who works with signal integrity does.
Indeed, every article in this issue uses an oscilloscope in one way or another so you might just call this “The Oscilloscope Tech Toolbox.”
Download the Tech Toolbox PDF via the form below.
By clicking ‘Submit’ above and registering for this content, I acknowledge and agree to WTWH Media’s Terms and Conditions and to WTWH Media’s use of my contact information to communicate with me about offerings by WTWH Media, its brands, affiliates and/or third-party partners, consistent with WTWH Media’s Privacy Policy. In addition, I understand that my personal information may be shared with any sponsor(s) of the content, and that they may contact me directly about their products or services. Please refer to the privacy policies of such sponsor(s) for more details on how your information will be used by them.
