This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
现在配置LMX2581后，
在CP_out 引脚上测试环路滤波输出，发现有尖峰输出，，同时监控DLD信号，发现DLD出来的不是高电平，而是一系列的脉冲输出。请问这是不是说明我的鉴相增益设置的有问题 还是 VCO环路滤波 还是 什么问题呢 ？？
谢谢了
