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 ...

Envelope tracking technology optimises the efficiency of radio frequency (RF) power amplifiers by dynamically adjusting the supply voltage in accordance with the amplitude envelope of the input signal ...

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 ...

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 ...

SAN MATEO, Calif., June 26, 2012 /PRNewswire/ — Quantance Inc., manufacturer of ultra-fast, 4G envelope tracking (ET) power supplies, today announced it has delivered product samples of its ...

NI’s integrated systems approach demonstrates the benefits of digital envelope tracking for higher 5G mmWave front-end efficiency ETAdvanced addresses the power efficiency challenges that have ...

It is true that the growth of 5G networks will mean greater bandwidth and network capacity for our homes and offices. It is also true the technology opens the floodgates for future IIoT ...

The first member of the Coolteq.L family of Envelope Tracking (ET) power supply modulators for mobile handsets is expected to reduce wasted energy from power amplifiers (PAs) in mobile handsets by ...

CAMBRIDGE, England--(BUSINESS WIRE)--The OpenET Alliance, the not-for-profit organisation that promotes energy efficient wireless transmission through Envelope Tracking, today announced that it has ...

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, ...