A 19.7 MHz, 5th-order Active-RC Cheby LPF for 802.11n With Auto Q Tuning Scheme

Chinix · 发表于 2013-5-28 22:05:25

马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。

您需要登录才可以下载或查看，没有账号？注册

x

Abstract—A fifth-order LPF with a quality factor tuning
circuit has been implemented for draft IEEE802.11n in a 0.13 m
CMOS technology. The proposed tuning technique realizes a
low-power 19.7 MHz, active-RC Chebyshev LPF. The filter has
2 dB gain, 30 nV/Hz1 2 input-referred noise, 113 dB V input
P1dB, draws 7.5 mA current from 1.5 V supply, and occupies an
area of 0.2 mm2.

abbr_dc5b62978edc02e5bcc96a4872729fa8.pdf (1.28 MB, 下载次数: 169 )