| 摘要 |
PROBLEM TO BE SOLVED: To provide a resonance circuit that is free of problems associated with response even when used for damper effect, etc.SOLUTION: Only a set of a bottom stage is provided with a delay circuit 10 which makes a delay of a minimum unit dtime in a feedback path 22, no delay circuit is present in a direct connection path 20, and two sets thereabove are provided with a delay circuit 10 which makes a delay of the minimum unit dtime in the feedback path 22, and also provided with delay circuits 12, 14, having a delay time of a value (d-d) obtained by subtracting the minimum unit dtime from a delay time dto be originally made, in the direct connection path 20.SELECTED DRAWING: Figure 2 |
