285: Difference between revisions

Latest revision as of 08:20, 10 December 2023

The Tektronix 285 is a power supply that allows S-50 series heads (S-50/S-52/S-54 pulse generators or S-51/S-53 trigger units) to be used as freestanding instruments instead of in an oscilloscope. The 285 provides regulated +15 V and -12.2 V to the pulse head.

Tektronix 285
Sampling head power suppply Tektronix 285 Produced from 1969 to (?) Manuals Tektronix 285 Manual (OCR) (All manuals in PDF format unless noted otherwise)

Manuals – Specifications – Links – Pictures

The trigger signal from the head's rear connector is brought out on a BSM connector on the 285's front.

Pictures

Tek 285 with S-53
285 Front
285 Top
285 Top without cover
285 Bottom without cover

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-[[File:Tek_285.jpg | thumb | 300px | right]]
+{{Instrument Sidebar
-The '''Tektronix 285''' is a power supply that allows S-50 series heads  ([[S-50]]/[[S-52]]/[[S-54]] pulse generators
+|class=Power supply
-or [[S-51]]/[[S-53]] trigger units) to be used as freestanding instruments instead of in an oscilloscope.
+|manufacturer=Tektronix
-The 285 provides regulated +15 V and -12.2 V to the pulse head.
+|series=7000 and 3S series sampling heads
+|model=285
+|summary=Sampling head power suppply
+|image=Tek_285.jpg
+|caption=Tektronix 285
+|introduced=1969
+|discontinued=(?)
+|designers=
+|manuals=
+* [[Media:070-0903-00.pdf|Tektronix 285 Manual]] (OCR)
+}}
+The '''Tektronix 285''' is a power supply that allows S-50 series heads  ([[S-50]]/[[S-52]]/[[S-54]] pulse generators or [[S-51]]/[[S-53]] trigger units) to be used as freestanding instruments instead of in an oscilloscope. The 285 provides regulated +15 V and -12.2 V to the pulse head.
 The trigger signal from the head's rear connector is brought out on a [[BSM connector]] on the 285's front.
-==Manuals==
+==Pictures==
-* [http://w140.com/tek_285.pdf Tektronix 285 Manual (PDF)]
 <gallery>
 Tek 285 bay.jpg
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 [[Category:Plugin power supplies]]
-[[Category:Introduced in 1969]]