论文部分内容阅读
本文通过理论分析,计算机计算和实际测量,研究了彩色电视色度延迟线在阻抗失配下的性能变化。得出了匹配阻抗不同的延迟线在一定条件下可以互换使用的结论。
In this paper, through the theoretical analysis, computer calculation and practical measurement, the color TV delay line under impedance mismatch performance changes. It is concluded that the delay lines with different matching impedances can be used interchangeably under certain conditions.