Electronic Design

Addressing RF Coupling in Wireless SoC System Design

Potential sources of RF coupling. How to cut some of the coupling sources. Best practice design to create a system that’s immune to coupling. Wireless system-on ...
Electronic Design

RF Power Amplifiers Beat the Heat in 5G Base Stations

This article is part of the TechXchange: Gallium Nitride (GaN). NXP rolled out a family of gallium-nitride (GaN)-based RF power amplifiers (PAs) that uniquely leverages top-side cooling to reduce the ...
EDN

A New Coaxial Flow Calorimeter for Accurate RF Power Measurements up to 100 Watts and 1GHz

This method has been refined over the years, and NIST reports that they can now calibrate transfer standards with an uncertainty of 0.67% [3][8] for 100 W measurements below 1 GHz. This uncertainty ...