Fig 1. In today’s handsets, a dc-dc converter with a fixed output voltage powers the PA. While the PA is linear, the efficiency is low. With Nujira’s NCT-L1100 envelope-tracking tracking chip, the ...

Cambridge, U.K. – May 23rd, 2013 –Nujira Ltd, the world’s leader in Envelope Tracking (ET) technology, will be presenting new performance results at the IEEE MTT International Microwave Symposium (IMS ...

To help get more life out of a battery, Texas Instruments introduced an efficient envelope tracking power supply solution to support 3G and 4G LTE multi-mode, multi-band RF power amplifiers used in ...

In the past two weeks, there have been some really neat product introductions that can greatly enhance Envelope Tracking (ET) viability in RF Power Amplifiers (PAs). The LM3290 with integrated boost ...

Envelope tracking is a technique used to enhance the efficiency of a power amplifier used in wireless systems. In some applications, ET can deliver better power efficiency compared to the best ...

AUSTIN, Texas--(BUSINESS WIRE)--International Microwave Symposium (IMS) – NI (NASDAQ: NATI) today announced its collaboration with Eta Wireless to implement and demonstrate full support of ETAdvanced, ...

Envelope tracking (ET) power amplifiers and supply modulators represent a pivotal advance in modern radio frequency (RF) design, particularly for wireless communications. These systems dynamically ...

DUBLIN--(BUSINESS WIRE)--The "Global Envelope Tracking Chips Market: Industry Trends, Share, Size, Growth, Opportunity and Forecast 2023-2028" report has been added to ResearchAndMarkets.com's ...