RF

This article highlights key concepts to designing electrostatic discharge (ESD) protection circuits for radio frequency (RF) and millimeter wave applications. Needed RF concepts are discussed and some popular protection schemes are illustrated.

Resonances in components are a well-known topic for electronic designers when working in high frequencies (e.g. EMI/EMC). Do not forget to test your components with an impedance analyzer, especially if they are custom magnetic components.

The Enforcement Bureau of the U.S. Federal Communications Commission (FCC) is reminding marketers of...

The Enforcement Bureau of the U.S. Federal Communications Commission (FCC) is reminding marketers of...

The Enforcement Bureau of the Federal Communications Commission (FCC) has issued an Enforcement Advisory...

A VSWR bridge and a magnetic near field probe (NFP) are very valuable tools to find resonances in RF and EMI/EMC applications as tuning, shielding, etc.

RF signals entering in a system and being rectified can interfere seriously. That has been classically the case of audio noise in speakers because of mobile phones using TDMA technology. The problem is now very common in products with wireless RF funcionality in products with audio areas.

The U.S. Federal Communications Commission (FCC) has announced changes to its requirements related to...

This article focuses on global wireless compliance. More specifically, it explains what to consider if you intend to certify your device with an integrated third-party module internationally.

Statistical models for maximum electromagnetic fields within RF reflective enclosures (i.e. complex cavities) have historically been derived from parent distributions obtained from the central limit theorem applied to sums of random variables.