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Can You Use Series and Parallel Termination on the Same Net?

Can You Use Series and Parallel Termination on the Same Net? 9 min Blog 电气工程师

电气工程师

电气工程师

电气工程师 Series and parallel termination are the most common resistive termination options for digital signaling. The reason is that resistance is

Simulation Driven PCB Design

Simulation Driven Design Can Solve Your PCB’s Signal Problems and More 10 min Blog Simulation Engineers

Simulation Engineers

Simulation Engineers

Simulation Engineers If you work in the electronics industry or in research, there’s a chance that simulations are a regular part of

Knee Frequency Derivation

Where Does the Knee Frequency Formula Come From? 11 min Blog The knee frequency has nothing to do with signal bandwidth, but it has everything to do with channel bandwidth.

PCB critical length

Can We All Stop Quoting the Critical Length Rule? 12 min Blog Let’s all agree to stop using the PCB critical length rule in high-speed PCB design.

Reflectionless Matching vs. Conjugate Matching

Reflectionless Matching vs. Conjugate Matching: An Apparent Contradiction 7 min Blog Are reflectionless matching and conjugate matching contradictory? When we look at the formulation for power waves and S-parameters, we see where these are different.

NVMe M.2 PCIe connector stubs

A Brief Study of Stubs on a PCIe Connector 7 min Blog Stubs are an important topic in high-speed PCB design, and there is a longstanding guideline that stubs should always be

Stripline impedance calculator

Stripline Impedance Calculator 7 min Blog Learn more about using and interpreting results from a microstrip impedance calculator.