PRECISION FREQUENCY-INDEPENDENT VARIABLE-PHASE PHASE-SHIFTER

被引：0
|
作者：
RAO, KS
KUMAR, VJ
SANKARAN, P
机构：
来源：
ELECTRONICS LETTERS | 1995年 / 31卷 / 03期
关键词：
PHASE SHIFTERS;
D O I：
暂无
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 frequency-independent phase shifter, that provides a precise phase shift, variable from 0 to 360 degrees, is described. With the use of a microcontroller and feedback arrangement, the phase shift only depends on the ratio of two DC voltages. A stable, drift-free operation with good accuracy is hence obtained over the AF range.
引用
收藏
页码：154 / 155
页数：2
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