Power generation system for UHF passive RFID

被引：5
作者：
Bergeret, E.
Gaubert, J.
Pannier, P.
Rizzo, P.
机构：
[1] L2MP Polytech UMR 6137, Dept Elect Engn, F-13451 Marseille 20, France
[2] ST Microelectronics, RFID, BU MPG, F-13106 ZI Rousset, France
来源：
ELECTRONICS LETTERS | 2006年 / 42卷 / 25期
关键词：
CMOS integrated circuits - Electric potential - Energy efficiency - Power generation;
D O I：
10.1049/el:20063329
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new structure to power a passive tag from an incident RF wave is presented. A test chip has been realised in a 0.18 mu m standard CMOS process. Measurement results of the proposed structure and of a traditional voltage multiplier are compared in the same process. Efficiency improvement is observed from ail input power of - 13 dBm, leading to more available Output power for a given communication range.
引用
收藏
页码：1452 / 1454
页数：3
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