In this report, we present a high linearity, low flicker noise and high gain down conversion mixer at 5.2GHz band in 18um CMOS process. The presented mixer was designed Gilbert cell topology using tuned inductors and dynamic current injection to reduce the flicker noise. The DS method was used to further improve the linearity of the mixer without affecting other parameters such as gain, flicker noise and power consumption.
|寄稿の翻訳タイトル||Discussion on Improvement of Linearity and Flicker Noise of a Down Conversion Mixer for 5.2GHz-Band Direction Conversion Receiver|
|ジャーナル||IEICE technical report|
|出版ステータス||出版済み - 11月 12 2009|