KCB Signal Solutions announces a new, unique envelope tracking product line aimed at the emerging medium power RF transmitter market. The product line will be aimed at RF transmitters that must deal with complex waveforms, such as LTE, while transmitting between two to eight watts of average RF power.
STMicroelectronics has announced Teseo III, a single-chip standalone positioning product family capable of receiving signals from multiple satellite navigation systems, including the Chinese BeiDou, the U.S. GPS, European Galileo, Russia’s GLONASS and Japan’s QZSS.
While the total number of stolen vehicle tracking solutions in use globally will increase from 35.5 million in 2013 to 143 million in 2018, the share of proprietary RF based systems will decrease from 24% in 2013 to 10% in 2018.
RFMD, a global leader in the design and manufacture of high-performance radio frequency solutions, announced that it has commenced high-volume production of multiple new power amplifiers (PAs) and power management integrated circuits (ICs) that incorporate RFMD's envelope tracking (ET) technology.
Rohde & Schwarz has enhanced its new R&S SMW200A high-end vector signal generator by adding the R&S SMW K540 option for envelope tracking. This option enables quick and easy testing of envelope tracking power amplifiers for smartphones, base stations and tactical radios.
Nujira Ltd., the world’s leader in Envelope Tracking (ET) technology, has welcomed the publication of the MIPI Alliance Analog Reference Interface for Envelope Tracking (eTrak) specification. Nujira has worked closely with the MIPI Alliance since the formation of the ACI Working Group in November 2011, contributing to the development of a standardised specification that provides interoperability between multiple 3G/4G modem chipsets and Envelope Tracking Power Supplies (ETPS).
Nujira Ltd. has unveiled its newest Coolteq.L ET power supply modulator chip for LTE handsets. Nujira's NCT-L1300 delivers the best ET modulator performance on the market across all key metrics: system efficiency, noise, bandwidth, linearity and RF output power.