VLSI Design, International Conference on
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Abstract

This paper discusses the design of a low noise amplifier tunable over a wide range of frequencies. The LNA is designed for a frequency band 1.4 Ghz - 2 Ghz and provides an output return loss, S22, less than -24 dB, an input return loss, S11, less than -10 dB, a gain of 11.5 dB and noise figure between 1.8 - 3.4 dB. The LNA has been implemented in 0.25?m CMOS IBM process, with a 2.5V power supply.
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