March 2006
Portable Design;Mar2006, Vol. 12 Issue 3, p28
This article discusses the importance of the AD8368. This analog-control variable gain amplifier has the capability of prolonging high linearity at the highest intermediate frequencies. With the use of a 3-dB bandwidth of 800 MHz that is independent of gain setting, single-ended input and output drive and exceptional linearity, this mechanism could be ideally used in GSM, CDMA 2000, and TD-SCDMA cellular base stations and is developed to preserve the dynamic range of radio transceivers.


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