IEC 60151-7:1964
电子管电性能的测量 第7部分:等效噪声电阻的测量

Measurements of the electrical properties of electronic tubes. Part 7 : Measurement of equivalent noise resistance

标准号

IEC 60151-7:1964

发布

1964年

发布单位

国际电工委员会

当前最新

IEC 60151-7:1964

 

 

适用范围

Does not apply as a recommendation in the sense of a standard because of the absence of detailed description of measuring methods. The main causes of noise in i.f. and r.f. amplifiers and mixers are shot effect and partition noise. The equivalent noise r

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