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Power/Alternative Energy  

Power tip: Implications of envelope tracking

Posted: 06 Dec 2013  Print Version  Bookmark and Share Subscribe 

Keywords:RF  power system  battery  base stations  amplifiers 

[Summary of tips] RF power system efficiency is becoming increasingly important in low-power systems. It is especially crucial in wringing out the last minute of operation from a battery, and in high-power base stations where electric bills can be substantial. One obvious way to improve the situation is to emit only the needed RF power. This is ......
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