They are listed as www.ipc.org/html/tutorialstable/html#t7

>>> "michael" <[log in to unmask]> 07/26/00 08:03PM >>>
Excuse me, but what IPC tutorials would those be? Downloadable from IPC site?

There's some useful stuff at www.ultracad.com.

Michael

-----?ì©l¶l¥ó-----
±H¥óªÌ: Dave Kell <[log in to unmask]>
|*¥óªÌ: [log in to unmask] <[log in to unmask]>
¤é Á: Thursday, July 27, 2000 05:15
¥D|®: [TN] Impedance Coupons


We are looking for info on designing impedance coupons to match impedance
characteristics of a board.  Any help would be appreciated.  I attempted to
access IPC tutorials, but was unable to view them.

Thanks in advance!

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