SD-26: Difference between revisions

931 bytes added ,  13 August 2021
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SD26 Sampling Head
{{Plugin Sidebar
|manufacturer=Tektronix
|series=11800-series scopes
|type=SD-26
|summary = 20 GHz dual channel Sampling Head  
|image=Tek sd-26.jpg
|caption=Tektronix SD-26 Sampling Head
|introduced=1989
|discontinued=(?)
|designers=
|manuals=
* [[Media:070-7226-03.pdf|Tektronix SD-22 and SD-26 User Manual]] (PDF)
* [[Media:070-7227-02.pdf|Tektronix SD-22 and SD-26 Service Manual]] (PDF)
}}
The '''Tektronix SD-26''' is a dual-channel, 20 GHz equivalent bandwidth sampling head.
It has the same acquisition capability as the [[SD-24|SD-24 TDR/Sampling Head]] but does not include the TDR step generators.


From Tektronix' site:
{{BeginSpecs}}
 
{{Spec | Rise time | 17.5 ps }}
<blockquote>
{{Spec | Bandwidth | 20 GHz }}
The SD26 is a dual-channel, 20 GHz equivalent bandwidth sampling head. This sampling head has the same acquisition capability as the SD24 TDR/Sampling Head but does not include the TDR step generators.
{{Spec | Sampling repetition rate | 100 Hz to 200 kHz }}
</blockquote>
{{Spec | Time coincidence | 10 ps between channels }}
{{Spec | Maximum input voltage | 1 V<sub>p-p</sub>, 1.6 V<sub>p-p</sub> operating, ±3 V non-destructive }}
{{Spec | Input | [[3.5 mm connector]]s }}
{{EndSpecs}}


==Pictures==
<gallery>
<gallery>
Image:Tek sd-26.jpg
Tek sd-26.jpg
sd26front2.jpg
SD-26.JPG|Internal view
SD-26 Sampler.JPG|Sampler hybrid
Good termination.JPG|Input termination (good)
Open termination.JPG|Input termination (destroyed by overload)
</gallery>
</gallery>
[[Category:11800 series sampling plugins]]