1M1: Difference between revisions

1M1 (view source)

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Revision as of 06:25, 11 December 2008 (view source) Kurt (talk \| contribs) (creation)		Revision as of 21:44, 13 December 2008 (view source) Kurt (talk \| contribs) No edit summary Newer edit →
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	The 1M1 is a letter series plug-in used for calibrating a 500-series mainframe. Tektronix made an identical ~~previous unit~~ called TU-7. The 1M1 is used for calibrating the gain and checking the common mode rejection ratio of the mainframe. 500-series mainframes are supposed to have 10 div/volt differential response to signals from the plug-in, and zero response to common-mode signals from the plug-in.		The 1M1 is a letter series plug-in used for calibrating a 500-series mainframe. Tektronix made identical units called TU-7 and 067-0521-00. The 1M1 is used for calibrating the gain and checking the common mode rejection ratio of the mainframe. 500-series mainframes are supposed to have 10 div/volt differential response to signals from the plug-in, and zero response to common-mode signals from the plug-in.