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A high-power low-loss antenna switch is designed and fabricated in a 180nm SOI CMOS process. The RF switch is intended for mobile front ends which cover Quad band GSM and multiple WCDMA and LTE bands. The prototype SP14T has demonstrated a 0.1dB compression point of 28dBm at all cellular bands. The low loss and high linearity are made possible by the(More)
Telematics applications are applications based on the integration of information and communication technologies and services, e.g. tele-medicine systems, telework systems, traffic management systems. New technologies in this field are potentially very important for co-operation and exchange of information within and between organisations and communities.(More)
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