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贵州省水利电力学校
Published:1983
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[1]黄炳华.LC正弦振荡器的暂态分析[J].电子学报,1983(01):109-112.
Huang Bing-hua. On Analysing the Transient Process in LC Sinusoidal Oscillator[J]. Acta Electronica Sinica, 1983, (1): 109-112.
[1]黄炳华.LC正弦振荡器的暂态分析[J].电子学报,1983(01):109-112. DOI:
Huang Bing-hua. On Analysing the Transient Process in LC Sinusoidal Oscillator[J]. Acta Electronica Sinica, 1983, (1): 109-112. DOI:
通常认为
LC正弦振荡器的自激条件是:arg(?)=±2nπ;κ=|(?)|=(βM/rbeCR)≥1。本文指出
建立正弦振荡的网络在起振时并不满足上述条件;当k很大时
满足上述自激条件的网络并不产生正弦振荡
而是发生雪崩翻转
网络成为一个有容性负载的间歇振荡器。
It is usually observed that the conditions of self-excitation of LC sinusoidal oscillator are: (l)arg KF=±2nπ
(2)k =|KF|=(βM/rbcCR)≥1. Tnis paper points out that the above conclusion is not totally right.
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