SD-26: Difference between revisions
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{{Plugin Sidebar | {{Plugin Sidebar | ||
|manufacturer=Tektronix | |||
summary = 20 GHz dual channel Sampling Head | |series=11800-series scopes | ||
|type=SD-26 | |||
image=Tek sd-26.jpg | | |summary = 20 GHz dual channel Sampling Head | ||
caption=Tektronix SD-26 Sampling Head | | |image=Tek sd-26.jpg | ||
introduced = 1989 | | |caption=Tektronix SD-26 Sampling Head | ||
discontinued = (?) | | |introduced=1989 | ||
manuals= | |discontinued=(?) | ||
|designers= | |||
|manuals= | |||
* [https://w140.com/tek_sd-22_sd-26.pdf Tektronix SD-22 and SD-26 Service Manual (PDF)] | * [https://w140.com/tek_sd-22_sd-26.pdf Tektronix SD-22 and SD-26 Service Manual (PDF)] | ||
* [https://w140.com/tek_sd-22_sd-26_user_manual.pdf Tektronix SD-22 and SD-26 User Manual (PDF)] | * [https://w140.com/tek_sd-22_sd-26_user_manual.pdf Tektronix SD-22 and SD-26 User Manual (PDF)] | ||
Revision as of 13:15, 13 August 2021
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
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Internal view
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Sampler hybrid
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Input termination (good)
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Input termination (destroyed by overload)
