Minimal configuration precision full-wave rectifier using current and voltage conveyors

IEICE Electronics Express

Jaroslav Koton¹  Kamil Vrba¹  Norbert Herencsar¹ 

[1] Brno University of Technology, Dept. of Telecommunications

关键词: analog processing circuits;    current conveyor;    instrumentation and measurements;    precision full-wave rectifier;    voltage conveyor;   

DOI  :  10.1587/elex.7.844

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(28)Cited-By(4)In this paper, new minimal configuration precision full-wave rectifier is presented. The structure employs one current and one voltage conveyor and only two diodes. It enables to process both low-voltage and low-current signals. Compared to the op amp based circuit, the proposed circuit is able to rectify signals up to 500kHz and beyond with no or small distortion. Experimental measurements are performed that show the feasibility of the new precision full-wave rectifier.

【 授权许可】

Unknown