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.

LMX2582EVM: 增大电荷泵增益在相位噪声曲线中发现了spur

Part Number: LMX2582EVM

电荷泵增益比较小的时候在相噪图中spur不明显,增大电荷泵增益比如说为4.062mA时,在相噪曲线中出现了一个很明显的spur,为什么会出现这种现象呢?