AN INSTRUMENT FOR THE MEASUREMENT AND TIME INTEGRATION OF SMALL VOLTAGES AND CURRENTS

被引：3

作者：

LEWIS, IAD

CLARK, AC

机构：

来源：

JOURNAL OF SCIENTIFIC INSTRUMENTS AND OF PHYSICS IN INDUSTRY | 1949年 / 26卷 / 03期

关键词：

D O I：

10.1088/0950-7671/26/3/306

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

引用

页码：80 / 84

页数：5

共 7 条

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Hoffman, EL .

[3] A HIGH-IMPEDANCE DC VALVE VOLTMETER [J].

LEWIS, IAD ;

FIRTH, K .

JOURNAL OF SCIENTIFIC INSTRUMENTS AND OF PHYSICS IN INDUSTRY, 1948, 25 (10) :340-341

[4]

POOLE WJ, 1948, PHYS REV, V73, P815

[5]

SOWERBY JM, 1944, J SCI INSTRUM, V21, P44

[6]

WILLIAMS FC, 1947, MAY I EL ENG CONV AU

[7]

WILLIAMS FC, 1946, J I ELECT ENG 3A, V93, P303