HARMONIC ANALYZER FOR MEASURING FIRST AND SECOND DERIVATIVES OF I-V CHARACTERISTICS OF TUNNEL DIODES AND POINT-CONTACT DIODES,

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Abstract:

An instrument for measuring the first and second derivatives of I-V characteristics of tunnel diodes and point contact diodes as a function of D.C. bias was designed. The principle of operation is based on the harmonic analysis of the current. The circuit involved is rather simple. As an example for the application of this instrument, plots of first and second derivatives of a tunnel diode and a point contact diode were shown. From the given results, it was pointed out that tunnel diodes may be used in low level detectors. Author

Author(s):
Hsu, Yuan-hua
Author Organization(s):
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Supplementary Note:
Edited trans. of Wu Li Hsueh Pao (Chinese People's Republic) v20 n9 p919-26 1964.
Annotation:
Harmonic analyzer for measuring first and second derivatives of I-V characteristics of tunnel diodes and point-contact diodes--Translation.
Pagination:
0019

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
FTD-HT-66-507
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*HARMONIC ANALYZERS, *SEMICONDUCTOR DIODES, ELECTRIC CURRENT, VOLTAGE, HARMONIC ANALYSIS, MEASUREMENT, TUNNEL DIODES, CHINA
Field(s)/Group(s):
Electrical and Electronic Equipment, Test Facilities, Equipment and Methods
Keyword(s):
TRANSLATIONS
Report Date:
1967 Aug 25