IPC publishes a standards method for TDR testing (TM-650 2.5.5.7). You
can download the standard at the following site.
The reference website link information for the IPC Standards Document
IPC-TM-650 Test Method 2.5.5.7 Characteristic Impedance and Time Delay of
Lines
on Printed Boards by TDR, 11/92, is:
www.ipc.org/html/fsresources.htm
Select "IPC Documents Available for Download IPC standards and
manuals that may be downloaded for free. " ....
click on the section that says :IPC-TM-650
Test Methods Manual
click on the section that says:" Section
2.5 Electrical Test Methods"
And then select "2.5.5.7” from the list of
documents
At 05:26 PM 6/7/2002 +0800, you wrote:
>Hello, afternoon!
> Who could tell me what is TDR testing?
>
>
> Thanks!
>
>
> Apple
>
>
> 2002-6-7
>
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