標題: A 1-V G(m)-C Low-Pass Filter for UWB Wireless Application
作者: Lo, Tien-Yu
Hung, Chung-Chih
電信工程研究所
Institute of Communications Engineering
公開日期: 2008
摘要: This paper proposes a high performance G.-C equiripple linear phase low-pass filter for UWB wireless application. The proposed OTA is designed under low power supply voltage consideration while its gain, excess phase, and linearity are well maintained. The common-mode control system, including common-mode feedback (CMFB) and common-mode feedforward (CMFF) circuits, is added to ensure stability of the proposed filter. Measurement results show that the inter-modulation distortion (IM3) of -40dB can be achieved with 250MHz 400mV(pp) balanced differential input signals. The filter works in 1-V supply voltage and its power consumption is 32mW.
URI: http://hdl.handle.net/11536/135632
ISBN: 978-1-4244-2604-1
期刊: 2008 IEEE ASIAN SOLID-STATE CIRCUITS CONFERENCE
起始頁: 273
結束頁: +
Appears in Collections:Conferences Paper