PAM4: Pulse Amplitude Modulation Explained

Learn how to measure PAM4 signals for high-speed digital networking applications.

Automotive Ethernet: The In-Vehicle Networking of the Future

Learn how automotive Ethernet technology is enabling not just high-speed data transfer but also improving advanced driver assistance and autonomous driving.

Designing Phased Arrays: Key Principles, Challenges, and Solutions

Find out why accurate phased array simulation and design are becoming increasingly critical in RF applications across Wireless, Cellular, and Aerospace/Defense industries.

Why the Future Belongs to Photonics—and How to Be Part of It

Discover how photonics is shaping the future of technology and why specialized design tools are critical to unlocking its full potential.

Oscilloscope Probe - Types, Uses, and How to Choose the Right One

Along with the oscilloscope itself and its advanced features, the oscilloscope probes you select play a huge role in ensuring accurate measurements.

The RF Engineer's Essential Guide to Frequency Counters

Find out how frequency counters can measure frequencies and timings with the highest precision compared to every other instrument.

CVE-2024-4577 : PHP-CGI OS Command Injection Vulnerability

This blog talks about the CVE-2024-4577 PHP-CGI OS Command Injection Vulnerability.

MOSFET Threshold Voltage Extraction: How to Get Power Management Right from the Beginning

How to accurately extract threshold voltage of MOSFET devices? This article will introduce popular methods, from CC to ELR, and how PathWave Model Builder (MBP) can help ensure accurate and consistent extraction of threshold voltage.

How to Design an RF Power Amplifier

Explore the basics of simulating an RF Power Amplifier design, and design approaches to the six different classes.

Spectrum Analysis Basics - Part 2: What's in a spectrum analyzer?

Learn about the internal components of classic spectrum analyzers.

Prompt Injection Techniques: Jailbreaking Large Language Models via FlipAttack

This blog describes how simple flip functions can be used as a prompt injection technique.

Why use 10BASE-T1S instead of CAN?

10BASE-T1S or 10SPE (10 Mbps Single Pair Ethernet) is a network technology specified in the IEEE 802.3cg standard. Designed for short-range use, 10SPE uses a single twisted pair of unshielded wires and has a cost level close to CAN / FlexRay but much faster baud rates. The technology aims to reduce in-vehicle network complexity while facilitating a smooth integration into existing Ethernet networks already in today’s vehicles. Read on to understand some of the differences between 10BASE-T1S and traditional CAN topologies.

Spectrum Analysis Basics - Part 3: Detector Types

Learn about the which types of detectors spectrum analyzers use and what they do.

What are digits, accuracy, and resolution with a DMM

This blog post describes the display digits of a digital multimeter's relationship with your measurement resolution, accuracy, and speed.

Spectrum Analysis Basics, Part 1 - What is a Spectrum Analyzer?

Spectrum analysis covers a wide variety of topics and measurements. This field is a little daunting - check out this blog to understand the basics.

V2X Vehicle-to-Everything Communication – The Future of Autonomous Connectivity

V2X (Vehicle-to-Everything) communication is revolutionizing the future of autonomous connectivity by enabling vehicle to interact with their surroundings in real time. V2X enhances road safety, traffic management, and the performance of autonomous systems. This blog aims to explain two distinct V2X wireless communication technologies: Dedicated Short-Range Communication (DSRC) and Cellular-V2X (C-V2X).

Why Is Battery Internal Resistance Testing So Crucial?

Battery internal resistance: a key indicator of quality, state, and performance across EVs, equipment, and long‑life home devices.

What is a Chiplet, and Why Should You Care?

If you are interested in electronic design, you may have heard of the term “chiplet” before. But what exactly is a chiplet and what are the advantages of using it? In this blog post, we will answer these questions and show you how chiplets are changing the system-on-chip (SoC) design landscape.

Signal Generators: The Different Types and How They Work

Any electronics that use signals need to be tested. Read on for an in-depth overview of signal generators, the workhorses of electronics testing.

Optical Power Meters: Understand Their Uses and Internals

Optical power meters are indispensable instruments for testing and maintaining modern fiber optic communication and other systems. Learn all about their internals.