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Tektronix 285
Sampling head power suppply
Tektronix 285

Produced from 1969 to (?)

(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

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.


Documents Referencing 285

Document Class Title Authors Year Links
Service Scope 52 Oct 1968.pdf Article The State of the Art in Sampling Al Zimmerman 1968