Industry News

Reconfigurable GaAs MMIC Power Amplifier Design Methodology Using a Tunable Interstage Network

A tunable matching network (MN) integrated into the interstage of a two-stage power amplifier (PA) to provide the capability for center frequency tuning is described. The tunable π-section interstage topology is used to match the first and second ...
The next generation of wireless applications requires tunable or reconfigurable components to realize multifunctional RF systems. In current broadband RF systems, filtering dominates size and cost. 1,2 These filters are not tunable and hence limit the usable frequency range of most RF front-ends. An alternative to the use of...
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Assessing Japanese Quake Impact on GaAs Industry

The impact of the March 11 earthquake and ensuing tsunami, as well as the on-going issues with the nuclear reactors at Fukushima, are affecting the equipment and materials suppliers, consumer electronics companies, automotive, test and measurement companies in Japan. The Strategy Analytics GaAs and Compound Semiconductor Technologies (GaAs) service...
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TowerJazz Expands Presence in China

TowerJazz announced an office opening in Shanghai, China and the appointment of Lei Qin as China Country Manager to increase business presence and activity in this region. Currently, TowerJazz serves fabless companies in China providing RF products such as base station, GPS and others. TowerJazz is focused on providing...
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TiaLinx Launches Ultra Sensitive Breathing Detector

TiaLinx Inc. , a developer of remotely controlled object detection radars, announced the launch of the OWL1-A. It features an ultra sensitive radio frequency beam that is capable of detecting the slightest motion, such as the breathing of a person confined in a container. The lightweight handheld sensor system...
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