by admin | Apr 27, 2026 | Our Stories
Optimizing Passive Cooling A Comparative Study on SFP Heat Dissipation in Fanless Devices Introduction In the world of high-speed networking, heat is the ultimate performance killer. When you’re designing a fanless, passive networking device, SFP (Small...
by admin | Mar 10, 2026 | Our Guides
Parasitic capacitance and MOSFET 1 Introduction In this blog, we consider the MOSFET transistor as a switch. We examine the influence of PCB trace length and geometry on the dynamic behavior of the transistor through measurements at three different frequencies and by...
by admin | Mar 5, 2026 | Our Guides
OpenEMS OpenEMS PCB Simulation Guide 1 Introduction This guide provides a practical, step-by-step approach to running 3D electromagnetic PCB simulations using open-source software. Instead of focusing purely on complex theory, this document is highly visual and...
by admin | Feb 2, 2026 | Our Guides
Importance of the Gate Resistor Controlling the Rise and Fall Time of the MOSFET 1 Introduction This chapter investigates the conducted electromagnetic interference (EMI) caused by a MOSFET operating in switching mode. The circuit was modeled in LTspice, and a 5 µH...
by admin | Dec 8, 2025 | Our Guides
Parasitic Effects in a LC Filter Ideal vs. Real Components and Measurement Validation 1 Introduction This report looks at how an LC filter behaves in real life, focusing on the effects of parasitic elements in components. Simulations and measurements are compared to...
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