The OpenET Alliance has announced the availability of a new High Dynamic Range (HDR) system simulation model for handset Envelope Tracking applications. The ET System Simulation model, jointly developed by OpenET members Nujira and the University of Firenze, aids system optimization by making it easier for designers to identify sources of noise and distortion and to make the necessary design tradeoffs.
MILMEGA Ltd has been awarded a Queen’s Award for Enterprise in Innovation for developing amplifiers, based on a novel design methodology, using gallium nitride-based transistors, for use in Electromagnetic Compatibility (EMC) test equipment.
The OpenET Alliance, the industry association that promotes energy efficient wireless transmission through Envelope Tracking (ET), has announced its first wave of members, and the release of an updated interface specification for cellular terminals.
United Monolithic Semiconductors (UMS) has announced that the PPH15X-10 MMIC GaAs power PHEMT process has been successfully space evaluated and is now part of the European Preferred Part List established by the European Space Agency/European Space Components Information Exchange System (ESA/ESCIES).
Avago Technologies, a supplier of analog interface components for communications, industrial and consumer applications, announced a high-gain, high-linearity power amplifier for high-data-rate applications found in 700 to 800 MHz cellular infrastructure equipment.
AR Modular RF has received additional JITC Certification on its AR-50 booster amplifier for the PRC-117G radio. This means that the market leading 50 W, automatic tuning, multi-band tactical booster amplifier (30 to 512 MHz) has JITC certification for use with both the PSC-5D and the PRC-117G transceivers. The...
TriQuint Semiconductor Inc. has released two new linear RF amplifier family members that lower power consumption while protecting mobile networks from disruption and service failures. Setting these amplifiers apart from others now available is TriQuint’s patent-pending integrated protection features that can guard against ESD and DC over-voltage electrical spikes....