FA: Tektronix MR501 X-Y Monitor/Scope Plug-In for TM500 seri

[Thomas P. Gootee]

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I have a *** Tektronix MR501 Monitor *** plug-in (tested: *FULLY*
functional), up for auction, ending August 24th, 2004, at:

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http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&rd=1&item=3835206520

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If you're reading this at a much later date, or just want *other* good
used Tektronix equipment, see my website, instead, at:

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http://www.fullnet.com/u/tomg

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[OR, email me, at tomg(AT)fullnet.com]

The MR501 Monitor plug-in works in any Tektronix TM500-series
power-supply mainframe, such as Tek models TM501, TM503, TM504, TM515,
TM506, etc. (Those are the only mainframe models I have. There may be
other TM500 models. If so, this plug-in *will* work in those models,
too.)

It's a nice little X-Y scope. I tested the phase linearity and it
looked good out to at least 3 MHz.

And the CRT is very bright, and focuses *extremely* sharply. (And the
CRT has no "double peaking", either.)

The photos of it, at the ebay auction URL, above, show all of the
front panel controls, etc, and show it in operation (including phase
linearity photos comparing response at 50 kHz to response at 3 MHz).

Thanks for looking.

Regards,

Tom Gootee

tomg@fullnet.com

http://www.fullnet.com/u/tomg

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