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hdg2022b函数任意发生器输出电压幅值问题

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Post time 2017-1-4 06:10:53 | Show all posts |Read mode
hdg2022b输出1MHz 方波见下图

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 Author| Post time 2017-1-4 06:28:07 | Show all posts
hdg2022b输出1MHz 方波见下图







在示波器上看到的波形见下图




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 Author| Post time 2017-1-4 06:29:02 | Show all posts
电压偏移值不对。

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Post time 2017-1-4 13:44:50 | Show all posts
您的示波器测量的幅度偏大。您可以先测试一下没有偏移的信号,然后对比一下。

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 Author| Post time 2017-1-5 06:06:42 | Show all posts
图在下面

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 Author| Post time 2017-1-5 06:08:13 | Show all posts

在示波器上看到的信号源输出(任意波编辑器编辑的波形)



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Post time 2017-1-5 08:29:47 | Show all posts
cpld replied at 2017-1-5 06:08
在示波器上看到的信号源输出(任意波编辑器编辑的波形)

您好,在2016年12月21日,我已通过邮箱将最新的固件发给您了,您更新固件了吗?


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 Author| Post time 2017-1-5 12:43:46 | Show all posts
Edited by cpld at 2017-1-5 12:46

更新了固件。这些是用该版本固件信号源输出结果。

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Post time 2017-1-5 15:30:27 | Show all posts
请再次更新一下固件,把信号发生器的软件信息上传看一下。
您提到的问题最新的固件中已经解决了。

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 Author| Post time 2017-1-5 16:10:26 | Show all posts
软件版本161129.0   最新固件在哪下载?
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