GAIN-STABILIZED SUPERCONDUCTING CHOPPER AMPLIFIER

被引：7

作者：

FLETCHER, R

STINSON, MR

机构：

[1] Physics Department, Queen's University, Kingston

来源：

JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS | 1979年 / 12卷 / 02期

关键词：

D O I：

10.1088/0022-3735/12/2/006

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Describes how the gain of a superconducting chopper amplifier can be stabilised by the application of negative feedback. The circuit has the additional advantages of high input impedance and excellent linearity.

引用

页码：92 / 93

页数：2