S-2: Difference between revisions

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* [http://bama.edebris.com/download/tek/s2/s2.djvu Tektronix S-2 Manual (DjVu)]
* [http://bama.edebris.com/download/tek/s2/s2.djvu Tektronix S-2 Manual (DjVu)]
* [http://w140.com/tek_s-2.pdf Tektronix S-2 Manual (PDF)]
* [http://w140.com/tek_s-2.pdf Tektronix S-2 Manual (PDF)]
<gallery>
<gallery>
Image:S2 schem1.png
Image:S2 schem1.png
File:S-52 s-2 rt.jpg
File:S-52 s-2 rt.jpg|[[S-52]] and S-2 give 76ps rise-time together.
File:Tek s2 strobe side.jpg
File:Tek s2 strobe side.jpg
File:Tek s2 amp side.jpg
File:Tek s2 amp side.jpg
File:Tek s2 bridge in place.jpg
File:Tek s2 bridge in place.jpg|Sampling diodes in place.
File:Tek s2 input term r4.jpg
File:Tek s2 input term r4.jpg|Input termination resistor.
File:Tek s2 sampler r.jpg
File:Tek s2 sampler r.jpg
File:Tek s2 sampler l.jpg
File:Tek s2 sampler l.jpg
File:Tek s2 diode removal.jpg
File:Tek s2 diode removal.jpg|Diode holder slides out.
File:Tek s2 amp under.jpg
File:Tek s2 amp under.jpg
File:Tek s2 amp removed.jpg
File:Tek s2 amp removed.jpg

Revision as of 06:05, 30 April 2012

The S-2 plug-in sampling head provides a single GR-874 50-ohm input with a 75ps risetime. The S-2 can be used in the 7000 series and 3S series of sampling plug-ins. The S-2 provides an internal trigger pickoff signal for internal triggering. The noise is specified as less than 10mV.

When the S-2 was first introduced, the rise-time specification was 50ps, but that was not achieved in practice, so the rise-time specification was revised to be 75ps.