250: Difference between revisions

250 (view source)

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-The Tektronix 250 and R250 is an instrument [[introduced in 1968]] that extends the number of control lines of a [[240]].
+[[File:Tek 250.jpg|350px|right]]
-Having more lines allows, for example, a 240 to control a [[R116]] or [[R293]] pulse generator as the stimulus for the
+The '''Tektronix models 250 and R250''' are instruments [[introduced in 1968]] that extend the number of control lines of a [[240|model 240 Programmer]].
+Having more lines allows, for example, a 240 to control a [[R116]] or [[R293]] pulse generator as the stimulus for a
 device under test, while simultaneously controlling a [[230]] and a [[568]] for measurement of the response.
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 <gallery>
-Image:Tek_250.jpg
+File:Tek 250.jpg
 </gallery>
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 [[Category:Specifications needed]]
 [[Category:Manual needed]]
+[[Category:Introduced in 1968]]