Industry News

Transistor LC Oscillators for Wireless Applications: Theory and Design Aspects, Part II

Part I of this tutorial article 1 gave a detailed discussion and analysis of the start-up and steady-state oscillation conditions for transistor LC oscillators with emphasis on CMOS devices. Part II presents both linear and nonlinear phase noise models for the parallel feedback and negative resistance oscillators. Each approach...
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R&S Goes Extra Terrestrial in Korea

Rohde & Schwarz has been commissioned to supply terrestrial digital multimedia broadcasting (T-DMB) transmitter systems for the world’s first T-DMB network in Korea. All of the various network operators involved in setting up the T-DMB transmitter networks in the country are being supplied with transmitter equipment by R&S. The...
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Ericson Sets Sail on Maritime Venture

SeaMobile Inc. and Ericsson have signed a three-year contract under which the companies will work together to provide wireless voice and data services at sea. Ericsson will supply a complete wireless network, including hosted core infrastructure and GSM radio equipment. Using this technology SeaMobile will offer global wireless communications...
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