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{{Plugin Sidebar | {{Plugin Sidebar | ||
|manufacturer=Tektronix | |||
summary=Programmable | |series=560-series scopes | ||
image=3t4 front. | |type=3T4 | ||
caption=3T4 | |summary=Programmable sampling sweep plug-in | ||
|image=Tek 3t4 front.jpeg | |||
introduced=1965 | | |caption=3T4 Programable Sampling Sweep | ||
discontinued=(?) | | |designers= | ||
manuals= | |introduced=1965 | ||
* [ | |discontinued=(?) | ||
* [[Media:Tek 3t4 cal outline.pdf|Tektronix 3T4 Calibration Outline ( | |manuals= | ||
* [[Media:070-0439-00.pdf|Tektronix 3T4 Manual]] | |||
* [[Media:Tek 3t4 cal outline.pdf|Tektronix 3T4 Calibration Outline]] (OCR) | |||
}} | }} | ||
The '''Tektronix | The '''Tektronix 3T4''' is a [[sampling oscilloscope|sampling]] sweep plug-in for [[560-series scopes]] that is remotely programmable, allowing computer-controlled measurements of high-speed repetitive waveforms. It interfaces with a [[6R1A]] plug-in in a Type [[567]] scope. It was [[introduced in 1965]]. | ||
for [[560-series scopes]] that is remotely programmable, allowing computer-controlled | |||
measurements of high-speed repetitive waveforms. It interfaces with a | |||
[[6R1A]] plug-in in a Type [[567]] scope. It was [[introduced in 1965]]. | |||
The [[283]] real-time adapter enables real-time sweeps with a 3T4. | |||
The | |||
The sweep can be controlled by the staircase ramp generator | {{MissingSpecs}} | ||
in the 3T4, manually by a front-panel knob, or remotely by a control voltage sent | |||
to the 3T4. | The equivalent-time sweep rate ranges from 1 ns/div to 200 μs/div. | ||
There is a 10x calibrated horizontal magnification mode that can be selected, providing 100 ps/div horizontal scale. maximum trigger frequency is 1 GHz. | |||
The sweep can be controlled by the staircase ramp generator in the 3T4, manually by a front-panel knob, or remotely by a control voltage sent to the 3T4. | |||
The remotely programmable functions are | The remotely programmable functions are | ||
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* Normal or single-display mode | * Normal or single-display mode | ||
* Single-display start | * Single-display start | ||
==Links== | |||
* See also [[012-0101-00]] | |||
{{Documents|Link=3T4}} | |||
==Pictures== | ==Pictures== | ||
<gallery> | <gallery> | ||
3t4_front.jpg | Front View | |||
3t4_left.jpg | Left View | |||
3t4_right.jpg | Right View | |||
3t4_top.jpg | Top View | |||
3t4_bottom.jpg| Bottom View | |||
Tek 3t4 1965 cat.jpg | Description in 1965<br>Tektronix Catalog | |||
Smpte apr1965 3t4.png | In April 1965 SMPTE Journal | |||
</gallery> | </gallery> | ||
==Components== | |||
{{Parts|3T4}} | |||
[[Category:560 series plugins]] | [[Category:560 series plugins]] |