SD-26: Difference between revisions

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SD26 Sampling Head
{{Plugin Sidebar 2 |
title=Tektronix SD-26 |
summary = 20 GHz dual channel Sampling Head |
series=[[11800-series scopes]] |
image=Tek sd-26.jpg |
caption=Tektronix SD-26 Sampling Head |
introduced = 1989 |
discontinued = (?) |
manuals=
* [http://w140.com/tek_sd-22_sd-26.pdf Tektronix SD-22 and SD-26 Service Manual (PDF)]
* [http://w140.com/tek_sd-22_sd-26_user_manual.pdf Tektronix SD-22 and SD-26 User 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]]

Revision as of 05:03, 6 May 2017

Template:Plugin Sidebar 2 The Tektronix SD-26 is a dual-channel, 20 GHz equivalent bandwidth sampling head. It has the same acquisition capability as the SD-24 TDR/Sampling Head but does not include the TDR step generators.

Key Specifications

Rise time 17.5 ps
Bandwidth 20 GHz
Sampling repetition rate 100 Hz to 200 kHz
Time coincidence 10 ps between channels
Maximum input voltage 1 Vp-p, 1.6 Vp-p operating, ±3 V non-destructive
Input 3.5 mm connectors

Pictures

  • Internal view

    Internal view

  • Sampler hybrid

    Sampler hybrid

  • Input termination (good)

    Input termination (good)

  • Input termination (destroyed by overload)

    Input termination (destroyed by overload)

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