联系我们

与泰克代表实时聊天。 工作时间:上午 9:00 - 下午 5:00(太平洋标准时间)。

电话

致电我们 1-800-833-9200

工作时间:上午9:00-下午5:00(太平洋标准时间)

下载

下载手册、产品技术资料、软件等:

下载类型
型号或关键字

反馈

How is DPO technology different from persistence?

问题:

How is DPO technology different from persistence?

答案:

DPO technology operates in real time. Consequently a DPO is able to display more information, display it faster and with varying intensity. This means a better, more lively display. Persistence does not increase the oscilloscope acquisition rate and since all points are initially displayed with a single intensity, it is difficult to observe waveform subtleties or quick changes in the signal. DPO presents a brighter trace in areas where the trace spends more time. Persistence presents a brighter trace where the trace was last. DPO presents many more traces over time than persistence.

此常见问题适用于:

无产品系列

产品:

常见问题 ID 60771

查看所有常见问题 »