Before you can calculate shielding effectiveness, you need to know whether your material qualifies as a good conductor — and that's where loss tangent comes in. This deep dive connects the math to the physics, from plane wave propagation to practical near- and far-field shielding formulas.
The post Shielding Effectiveness: The Impact of Loss Tangent on the Reflection and Absorption Losses appeared first on In Compliance Magazine.
Grounding is the foundation of any ESD control program — but doing it right means more than just connecting a wrist strap. This primer covers the key requirements of ANSI/ESD S20.20, common grounding techniques, and what's coming in the next revision of S6.1.
The post Ground and Grounding in Electrostatic Control Programs appeared first on In Compliance Magazine.