A Fully Integrated 60GHz Four Channel CMOS Receiver with 7GHz Ultra-Wide Bandwidth for IEEE 802.11ad Standard

作     者：ZHANG Lei ZHOU Chunyuan WANG Hongrui WANG Yan QIAN He YU Zhiping 

作者机构：Institute of Microelectronics Tsinghua University 

出 版 物：《China Communications》 (中国通信（英文版）)

年 卷 期：2014年第11卷第6期

页      面：42-50页

核心收录：

学科分类：080903[工学-微电子学与固体电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 

基　　金：supported by National 973 Program of China 2010CB327404 National 863 Program of China 2011AA010202 National Science and Technology Major Project of China 2012ZX03004004 National Natural Science Foundation of China under grants 61101001,and 61204026 Tsinghua University Initiative Scientific Research Program 

主　　题：CMOS 60GHz receiver four channel LNA 

摘      要：In this paper, a fully integrated CMOS receiver frontend for high-speed short range wireless applications centering at 60GHz millimeter wave （mmW） band is designed and implemented in 90nm CMOS technology. The 60GHz receiver is designed based on the super-heterodyne architecture consisting of a low noise amplifier （LNA） with inter-stage peaking technique, a single- balanced RF mixer, an IF amplifier, and a double-balanced I/Q down-conversion IF mixer. The proposed 60GHz receiver frontend derives from the sliding-IF structure and is designed with 7GHz ultra-wide bandwidth around 60GHz, supporting four 2.16GHz receiving channels from IEEE 802.1lad standard for next generation high speed Wi- Fi applications. Measured results show that the entire receiver achieves a peak gain of 12dB and an input 1-dB compression point of -***, with a noise figure of lower than 7dB, while consumes a total DC current of only 60mA from a 1.2V voltage supply.