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{{Plugin Sidebar | | |||
title=Tektronix S-54 | | |||
summary=Pulse Generator | | |||
image=Tek s54 2.JPG | | |||
caption=S-54 head | | |||
series=[[:Category:Sampling plugins|7000/S3 series Sampling Plugins]] | | |||
years=? – ? | | |||
manuals= | |||
* [http://w140.com/tek_s54.pdf Tektronix S-54 Manual (bad) (PDF)] | * [http://w140.com/tek_s54.pdf Tektronix S-54 Manual (bad) (PDF)] | ||
* [http://w140.com/tek_s54_good.pdf Tektronix S-54 Manual (good) (PDF)] | * [http://w140.com/tek_s54_good.pdf Tektronix S-54 Manual (good) (PDF)] | ||
}} | |||
The S-54 is a pulse head designed for use with the [[7S12]] as a long line TDR unit. | |||
It has a 1 ns risetime and variable pretrigger pulse output. | |||
The pretrigger-to-main pulse jitter is specified to be 100 ps or less when the lead time is set to 120 ns. | |||
==Specifications== | |||
* Main Output: | |||
** Output amplitude: +400 mV into 50 Ω (BNC) | |||
** Rise time: < 1 ns | |||
** Pulse duration: 25 µs ± 2 µs. | |||
* Pre-trigger output: | |||
** Amplitude: +200 mV into 50 Ω (BSM) | |||
** Rise time: 5 ns | |||
** Pre-trig time: 120 ns – 1 µs before main pulse | |||
** Jitter: < 100 ps at 120 ns, < 1 ns at 1 µs | |||
** Pulse duration: 20 ns | |||
==Pictures== | |||
<gallery> | <gallery> | ||
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File:Tek s54 2.JPG | File:Tek s54 2.JPG | ||
</gallery> | </gallery> | ||
[[Category:7000 and 3S series sampling heads]] |