This application note is a collaborative work between Cadence and Rohde & Schwarz and focuses on performance enhancements through linearization of non-linear devices as early as possible in the design process. Using an RF power amplifier (PA) as the reference, we discuss benefits which can be achieved with linearization techniques such as digital predistortion (DPD).
In partnership with Rohde & Schwarz
Today's advanced chips need power DC-DC sources right at the point-of-load (POL). This article discusses the need for distributed power networks and the role of POL power devices. We introduce a class of POL DC-DC converters from TDK that use advanced packaging techniques to meet performance needs.
In partnership with Digi-Key Electronics
The fundamental challenge for 5G RF front end developers is to ensure proper RF performance with respect to frequency coverage and output power while optimizing energy efficiency. In the development of active components, the first opportunity to investigate your RF design is by testing it right after fabrication of the wafer.
In partnership with Rohde & Schwarz
A stable frequency source is a common requirement for many electronic and most RF devices. Phase noise is the term used to describe measurements of the short-term frequency stability of these sources. This white paper provides a brief technical introduction to phase noise concepts as well as an overview of how phase noise is measured and reported.
In partnership with Rohde & Schwarz
