A 4.5 μw 2.4 GHz wake-up receiver based on complementary current-reuse RF detector

研究成果: Conference contribution

10 引文 斯高帕斯(Scopus)

摘要

This paper presents an ultra-low-power wake-up receiver (WuRx) for use in the worldwide recognized 2.4 GHz ISM band. The WuRx features a fully-differential complementary current-reuse RF detector with an embedded impedance matching network. The proposed WuRx does not require power-hungry RF amplification and frequency down-conversion circuits, so the power consumption can be significantly reduced. The measurement results show that the proposed receiver achieves a sensitivity of -50 dBm and has a power consumption of just 4.5 μW in a 0.18-μm CMOS technology. Consequently, it provides a promising solution for a wide range of low-power wireless sensor network and wireless body area network applications.

原文English
主出版物標題2015 IEEE International Symposium on Circuits and Systems, ISCAS 2015
發行者Institute of Electrical and Electronics Engineers Inc.
頁面1214-1217
頁數4
ISBN(電子)9781479983919
DOIs
出版狀態Published - 2015 七月 27
事件IEEE International Symposium on Circuits and Systems, ISCAS 2015 - Lisbon, Portugal
持續時間: 2015 五月 242015 五月 27

出版系列

名字Proceedings - IEEE International Symposium on Circuits and Systems
2015-July
ISSN(列印)0271-4310

Other

OtherIEEE International Symposium on Circuits and Systems, ISCAS 2015
國家Portugal
城市Lisbon
期間15-05-2415-05-27

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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