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286 - TekWiki

  • ️Thu Aug 18 1966
Tektronix 286
Sampling head multiplexer
Tektronix 286 front

Produced from 1970 to (?)

Manuals

(All manuals in PDF format unless noted otherwise)

The Tektronix 286 is a multiplexer introduced in 1970 for S-series sampling heads.

It is useful in situations where the number of signals that need to be measured is more than the number of inputs channels on the oscilloscope being used.

The 286 fits in the 287 enclosure, but since it contains its own linear regulated supply, it can also operate as a freestanding unit without a 287, if desired.

See Also

Patents that may apply to 286

Page Title Inventors Filing date Grant date Links
Patent US 3453403A Power selection device Eldon Hoffman 1966-08-18 1969-07-01 115 • 140 • 141 • 141A • 144 • 145 • 146 • 147 • 148 • 149 • 149A • 230 • 284 • 286 • 453 • 454 • 491 • 520A • 521A • 522 • 545B • 547 • 556 • 561B • 564B • 568 • 576 • 611 • 647A • 2101 • 2601 • 5030 • R5030 • 5031 • R5031 • 7503 • 7504 • 7704 • 7704A • 7904 • R7903

Pictures

  • Front

    Front

  • Top

    Top

  • Bottom

    Bottom

  • Regulator

    Regulator

  • FET and Logic

    FET and Logic

  • Strobe Delay Comparator

    Strobe Delay Comparator

  • Strobe and Preamp

    Strobe and Preamp

  • Rear

    Rear