1S1: Difference between revisions

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1 byte added ,  14 March 2023
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|designers=Gene Cowan;Chuck Edgar
|designers=Gene Cowan;Chuck Edgar
|manuals=
|manuals=
* [[Media:070-0475-00.pdf|Tektronix 1S1 Manual (PDF, retouched)]]
* [[Media:070-0475-00.pdf|Tektronix 1S1 Manual] (retouched)
* [http://bama.edebris.com/download/tek/1s1/1s1.djvu Tektronix 1S1 Manual] (DjVu)
* [https://bama.edebris.com/download/tek/1s1/1s1.djvu Tektronix 1S1 Manual] (DjVu @ BAMA)
* [http://w140.com/1s1.pdf Tektronix 1S1 Manual (PDF)]
* [https://w140.com/1s1.pdf Tektronix 1S1 Manual]
* [[Media:tek_1s1_field_training_package.pdf|Tektronix 1S1 Field Training Package]] (OCR)
* [[Media:tek_1s1_field_training_package.pdf|Tektronix 1S1 Field Training Package]] (OCR)


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It is essentially one channel of a sampling unit and a timing unit from a [[661]].  It has its own trigger and timebase.   
It is essentially one channel of a sampling unit and a timing unit from a [[661]].  It has its own trigger and timebase.   


The oscilloscope's timebase is usually set to a relatively slow sweep rate when using a 1S1.  Alternatively, the sweep  
The oscilloscope's timebase is usually set to a relatively slow sweep rate when using a 1S1.  Alternatively, the sweep on the oscilloscope can free-run, and the horizontal voltage from the oscilloscope can be used to control the 1S1, as described below.  
on the oscilloscope can free-run, and the horizontal voltage from the oscilloscope can be used to control the 1S1, as described below.  


The 1S1 has a 50 Ω [[GR-874 connector]] for the signal input.  The plug-in supplies power (+100 V and −12.6 V) to accessories like  
The 1S1 has a 50 Ω [[GR-874 connector]] for the signal input.  The plug-in supplies power  
the [[P6032]] Cathode Follower Probe, the [[281]] TDR Pulser, and the [[282|Type 282 Probe Adapter]], which is an active buffer to  
(+100 V and −12.6 V) to accessories like the [[P6032]] Cathode Follower Probe, the  
allow the use of high-impedance probes with the 50 Ω input of the 1S1 (at reduced bandwidth).
[[281|281 TDR Pulser]], and the [[282|Type 282 Probe Adapter]], which is an active buffer  
to allow the use of high-impedance probes with the 50 Ω input of the 1S1 (at reduced bandwidth).


{{MissingSpecs}}
{{MissingSpecs}}

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