184: Difference between revisions
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{{Instrument Sidebar | |||
The '''Tektronix Type 184''' is a compact crystal-controlled time mark generator. | |manufacturer=Tektronix | ||
|model=184 | |||
|class=Pulse generator | |||
|series= | |||
|summary=Time mark generator | |||
|image=Tek 184 front.JPG | |||
|caption=Tek 184 front | |||
|introduced=1965 | |||
|discontinued=1972 | |||
|designers=Murlan Kaufman | |||
|manuals= | |||
* [[Media:070-0499-00.pdf|Tektronix 184 Manual]] (PDF) | |||
<!-- * [http://bama.edebris.com/download/tek/184/184.pdf Tektronix 184 Manual (PDF)] | |||
* [http://bama.edebris.com/download/tek/184/184.djvu Tektronix 184 Manual (DjVu)] --> | |||
}} | |||
The '''Tektronix Type 184''' is a compact crystal-controlled time mark generator, introduced in 1965 and discontinued after 1971. | |||
The task of designing the 184 was inherited and completed by [[Murlan Kaufman]]. | The task of designing the 184 was inherited and completed by [[Murlan Kaufman]]. | ||
It is solid-state except for six [[7587]] Nuvistor vacuum tubes. | It is solid-state except for six [[7587]] Nuvistor vacuum tubes. | ||
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There are also seven push-button selectable trigger pulse rates from 1 microsecond to 1 second. | There are also seven push-button selectable trigger pulse rates from 1 microsecond to 1 second. | ||
The 184 contains a 10 MHz crystal in a 75°C oven. The frequency is specified to be | The 184 contains a 10 MHz crystal in a 75°C oven. | ||
within 0.001% of 10 MHz at ambient temperatures between 20°C and 30°C. In the same | The frequency is specified to be within 0.001% of 10 MHz at ambient temperatures between 20°C and 30°C. | ||
temperature range, the frequency is specified to vary less than 3 ppm (30 Hz) | In the same temperature range, the frequency is specified to vary less than 3 ppm (30 Hz). | ||
==Pictures== | |||
<gallery> | <gallery> | ||
Tek 184 front.JPG | Tek 184 front.JPG | ||
Tek184-top.jpg | internal, top | Tek184-top.jpg | internal, top | ||
Tek184-bottom.jpg | internal, bottom | Tek184-bottom.jpg | internal, bottom | ||
Tek 184 introduction.jpg | Tek 184 product announcement | Tek 184 introduction.jpg | Tek 184 product announcement | ||
184-disabled.png | 184-disabled.png | Cartoon in schematic: Disabled Man | ||
184-slow.png | 184-slow.png | Cartoon in schematic: Slow Sign (at [[delay line]]) | ||
</gallery> | </gallery> | ||
[[Category:Time mark generators]] | [[Category:Time mark generators]] | ||
Latest revision as of 10:48, 18 August 2021
The Tektronix Type 184 is a compact crystal-controlled time mark generator, introduced in 1965 and discontinued after 1971.
The task of designing the 184 was inherited and completed by Murlan Kaufman. It is solid-state except for six 7587 Nuvistor vacuum tubes. The generator produces push-button selectable time marker intervals from 2 nanoseconds to 5 seconds.
There are also seven push-button selectable trigger pulse rates from 1 microsecond to 1 second.
The 184 contains a 10 MHz crystal in a 75°C oven. The frequency is specified to be within 0.001% of 10 MHz at ambient temperatures between 20°C and 30°C. In the same temperature range, the frequency is specified to vary less than 3 ppm (30 Hz).
Pictures
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internal, top
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internal, bottom
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Tek 184 product announcement
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Cartoon in schematic: Disabled Man
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Cartoon in schematic: Slow Sign (at delay line)
