285
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.
Links
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 | S-1 • S-2 • S-3 • S-4 • S-50 • S-51 • 285 • 3S1 • 3S2 • 3S5 • 3S6 • 3T2 • 3T5 • 3T6 • 3T77A • 568 • 230 |
Pictures
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Tek 285 with S-53
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285 Front
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285 Top
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285 Top without cover
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285 Bottom without cover
