eric2013 发表于 2018-3-8 02:24:31

安捷伦博文，频率计如何工作

https://community.keysight.com/community/keysight-blogs/general-electronics-measurement/blog/2018/02/26/how-does-a-frequency-counter-work?sf183125262=1


小黄蜂 发表于 2022-5-18 16:28:53

想看下全文竟然找不到了:Q

小黄蜂 发表于 2022-5-18 16:41:12

https://edadocs.software.keysight.com/kkbopen/how-does-a-frequency-counter-work-583405490.html
找到了更新一下
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