✦ LIBER ✦

Low frequency noise in electron tubes: A. space charge reduction of flick er effect

✍ Scribed by J.G. Van Wijngaarden; K.M. Van Vliet

Book ID: 104163752
Publisher: Elsevier Science
Year: 1952
Weight: 229 KB
Volume: 18
Category: Article
ISSN: 0031-8914
DOI: 10.1016/s0031-8914(52)80257-5

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✦ Synopsis

An analysis is given of the space charge reduction of flicker effect in diodes and triodes. This analysis shows that the influence of this effect can be given by an equivalent input intensity (or input noise resistance) which is nearly a constant part of the intensity of the fluctuations in the total emission current if the cathode temperature is kept constant.

This paper is presented in three parts, of which this is the first one, which describes the results of some theoretical considerations concerning the behaviour of flicker effect in diodes and triodes under normal operating conditions. The later parts of this paper will show results of low frequency noise measurements.

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