Steve Newson : Writing

Improve EMC Testing Results with Realistic EMI Filter Modeling

Improve EMC Testing Results with Realistic EMI Fil..

A Story by Steve Newson


A computer model that includes parasitic elements is essential when synthesizing a custom filter design or predicting how an off-the-shelf filter will..
EMI Filter Insertion Loss - How Circuit Impedance Affects Filter Performance

EMI Filter Insertion Loss - How Circuit Impedance ..

A Story by Steve Newson


When selecting or designing an EMI filter, recognize that filter performance is different when installed in the circuit than when it is measured using..
Effect of Cable Twisting on Radiated Emissions

Effect of Cable Twisting on Radiated Emissions

A Story by Steve Newson


It is common knowledge in electronic cable design that twisting wire pairs together is usually a good thing. This article illustrates...
Lease or Buy EMI Analyst™ Software?

Lease or Buy EMI Analyst™ Software?

A Story by Steve Newson


According to Jeff Yoders, author at Redshift, “For small businesses, there are good reasons to rent software rather than buy perpetual licenses,..
Bode Plots for Electromagnetic Interference Analysis

Bode Plots for Electromagnetic Interference Analys..

A Story by Steve Newson


EMI Filter Performance – Actual versus Published
How Common Mode Chokes Work

How Common Mode Chokes Work

A Story by Steve Newson


Coupled inductor characteristics directly affect conducted emissions and radiated emissions on power and signal lines.
How Cable Twisting Improves EMI

How Cable Twisting Improves EMI

A Story by Steve Newson


Reduce Emissions and Boost Immunity Just by Twisting Cable Leads
Conducted Emissions Basics

Conducted Emissions Basics

A Story by Steve Newson


What are conducted emissions? Why are conducted emissions important? Conducted emissions limits. What causes conducted emissions? Conducted Emissions ..
Why Engineers Are So Excited About EMI Analyst™

Why Engineers Are So Excited About EMI Analyst&tra..

A Story by Steve Newson


EMI Analyst™ has user-friendly, familiar controls. Use standard circuit and packaging information you have on hand to calculate electromagnetic..