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3T2: Difference between revisions
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(Although the manual says 2 ps, I believe that's a typo. The "Check Trigger Jitter" subsection of the "Performance Check" section makes it pretty clear that 20 ps is the spec.) |
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|series=560-series scopes | |series=560-series scopes | ||
|type=3T2 | |type=3T2 | ||
|summary= | |summary=Random sampling sweep plug-in | ||
|image=Tek 3t2 front.jpg | |image=Tek 3t2 front.jpg | ||
|caption=Tektronix 3T2 | |caption=Tektronix 3T2 | ||
| Line 9: | Line 9: | ||
|discontinued=(?) | |discontinued=(?) | ||
|manuals= | |manuals= | ||
* [[Media:070-0631-00.pdf|Tektronix 3T2 Manual]] | * [[Media:070-0631-00.pdf|Tektronix 3T2 Manual]] (OCR) | ||
* [[Media:Tek 3t2 fcp aug 1967.pdf|Tektronix Factory Calibration Procedure]] | * [[Media:Tek 3t2 fcp aug 1967.pdf|Tektronix Factory Calibration Procedure]] | ||
* [[Media:Tek 3t2 cal outline.pdf|Tektronix 3T2 Calibration Outline]] (OCR) | * [[Media:Tek 3t2 cal outline.pdf|Tektronix 3T2 Calibration Outline]] (OCR) | ||
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UHF SYNC works up to 3 GHz. | UHF SYNC works up to 3 GHz. | ||
The amount of jitter depends on the mode of operation. | The amount of jitter depends on the mode of operation. | ||
The lowest jitter, specified to be less than 20 ps, is obtained with | The lowest jitter, specified to be less than 20 ps, is obtained with an external 50 Ω trigger source of at least 150 mV. | ||
an external 50 Ω trigger source of at least 150 mV. | |||
==Links== | ==Links== | ||