S-2: Difference between revisions
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<gallery> | <gallery> | ||
Tek s2 front.jpg | |||
S-52 s-2 rt.jpg | [[S-52]] and S-2 give 76 ps rise-time together | |||
S2 schem1.png | schematic | |||
Tek s2 strobe side.jpg | S-2 interior, strobe board side | |||
Tek s2 amp side.jpg | S-2 interior, amplifier board side | |||
Tek s2 bridge in place.jpg | Sampling diodes in place | |||
Tek s2 input term r4.jpg | Input termination resistor | |||
Tek s2 sampler r.jpg | Sampler board, right | |||
Tek s2 sampler l.jpg | Sampler board, left | |||
Tek s2 diode removal.jpg | Diode holder slides out | |||
Tek s2 amp under.jpg | Sampler board underside | |||
Tek s2 amp removed.jpg | S-2 with amplifier board removed | |||
Tek s2 strobe under.jpg | Strobe board underside | |||
Tek s2 strobe removed.jpg | S-2 with strobe board removed | |||
</gallery> | </gallery> | ||
[[Category:7000 and 3S series sampling heads]] | [[Category:7000 and 3S series sampling heads]] | ||
Revision as of 00:44, 5 March 2017
Template:Plugin Sidebar 2 The Tektronix S-2 Sampling Head plug-in provides a single GR-874 50 Ω input with a 75 ps risetime.
The S-2 can be used in the 7000 series and 3S series of sampling plug-ins. It provides an internal trigger pickoff signal for internal triggering. Noise is specified as less than 10 mV.
When the S-2 was first introduced, the rise-time specification was 50 ps, but that was not achieved in practice, so the rise-time specification was revised to be 75 ps.
Key Specifications
| Rise time | 75 ps |
|---|---|
| Bandwidth | 4.66 GHz eq. |
| Input voltage | -1 to +1 V (max. -5 to +5) |
Pictures
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S-52 and S-2 give 76 ps rise-time together
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schematic
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S-2 interior, strobe board side
-
S-2 interior, amplifier board side
-
Sampling diodes in place
-
Input termination resistor
-
Sampler board, right
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Sampler board, left
-
Diode holder slides out
-
Sampler board underside
-
S-2 with amplifier board removed
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Strobe board underside
-
S-2 with strobe board removed
