APPLICATIONS OF A 1ST-GENERATION CURRENT CONVEYOR IN CURRENT-MODE CIRCUITS

被引：23

作者：

ARONHIME, P

NELSON, D

ADAMS, C

机构：

[1] Electrical Engineering Department, University of Louisville, KY

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 18期

关键词：

All pass filters; Current conveyors; Current-mode circuits; Signal processing;

D O I：

10.1049/el:19900934

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：

In current-mode filter circuits which utilise a single current conveyor as the only active device, the first-generation current conveyor permits feedback of the response without connecting filter elements to the output port. Complex poles can be realised in such circuits while maintaining high output impedance. The utility of this observation is illustrated by the derivation of new second-order, complex-pole, current-mode, all-pass networks that employ a single current conveyor. Laboratory and simulation results are compared. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

页码：1456 / 1457

页数：2