1M1: Difference between revisions

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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.  Why did this part go through three different names?  Are there any other parts that have multiple names?
The 1M1 is a letter series plug-in used for calibrating [[500-series scopes]].  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.  Why did this part go through three different names?  Are there any other parts that have multiple names?


* [http://bama.edebris.com/manuals/tek/tu7 1M1 / TU-7 / 067-0521-00 manual on BAMA]
* [http://bama.edebris.com/manuals/tek/tu7 1M1 / TU-7 / 067-0521-00 manual on BAMA]

Revision as of 20:39, 29 April 2011

The 1M1 is a letter series plug-in used for calibrating 500-series scopes. 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. Why did this part go through three different names? Are there any other parts that have multiple names?