585: Difference between revisions
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Image:585a_front.jpg|Front view. | Image:585a_front.jpg|Front view. | ||
Image:585a_trig.jpg|Trigger circuit. | Image:585a_trig.jpg|Trigger circuit. | ||
Image:585a_trig_td2.jpg| | Image:585a_trig_td2.jpg|White plastic clip holds tunnel diode for triggering. | ||
Image:585a_door_open.jpg|Inside view shows regulator tubes. | Image:585a_door_open.jpg|Inside view shows regulator tubes. | ||
Image:585a_dist_vert amp.jpg|Distributed vertical amplifier. | Image:585a_dist_vert amp.jpg|Distributed vertical amplifier. | ||
</gallery> | </gallery> | ||
Revision as of 13:27, 9 December 2008
The Type 585 is a 100MHz oscilloscope made by Tektronix from the late 1950's through the 1960's. The 585 uses 80-series plug-ins. The Type 81 adapter allows the use of letter-series and 1-series plug-ins in a 585. The 585 has tunnel diode triggering and, like many Tek scopes, a distributed amplifier for vertical deflection. A Type 585A also exists.
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Front view.
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Trigger circuit.
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White plastic clip holds tunnel diode for triggering.
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Inside view shows regulator tubes.
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Distributed vertical amplifier.
