大学物理 ›› 2009, Vol. 28 ›› Issue (1): 41-41.

• 著者文摘 • 上一篇    下一篇

基于电抗性质线判定三点式正弦波振荡器的相位平衡

侯卫周 王珊 张伟风   

  1. 河南大学物理与电子学院,河南开封475001
  • 出版日期:2009-01-25 发布日期:2009-01-20

Distinguish tri-port sinusoidal oscillator phasic balance by reactance line

  • Online:2009-01-25 Published:2009-01-20

摘要: 在对三点式正弦波振荡器高频电路的应用中,当振荡器在满足振幅平衡条件的前提下,对判定它的相位平衡是否满足这一问题,提出了元件(包括组合元件)电抗性质线的概念,结果表明用电抗性质线能直观、准确地判定出三点式振荡器电路相位平衡满足与否.

关键词: 电抗性质线, 三点式正弦振荡器, 相位平衡

Abstract: A concept of reactance line for components including multiple-unit one is proposed if the condition of amplitude balance is satisfied during one uses the tri-port sinusoidal oscillator. This can distinguish intuitively, accurately and rapidly the phasic balance.

Key words: reactance line, tri-port sinusoidal oscillator, phasic balanceable

中图分类号: 

  • TN752