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3S7: Difference between revisions
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{{Plugin Sidebar | {{Plugin Sidebar | ||
|manufacturer=Tektronix | |||
summary=Sampling plug-in | | |series=560-series scopes | ||
image= | |type=3S7 | ||
caption=Tektronix 3S7 | |summary=Sampling TDR plug-in | ||
|image=Tek 3s7 front2.jpeg | |||
introduced=1971 | | |caption=Tektronix 3S7 | ||
discontinued=1973 | | |introduced=1971 | ||
manuals= | |discontinued=1973 | ||
* [ | |manuals= | ||
* [[Media:070-1092-00.pdf|Tektronix 3S7/3T7 Manual]] | |||
}} | }} | ||
The '''Tektronix | The '''Tektronix 3S7''' is a [[sampling_oscilloscope|Sampling]] TDR vertical plug-in, [[introduced in 1971]], for [[560-series scopes]] such as the [[561]] and [[564]]. | ||
for [[560-series scopes]] such as the [[561]] and [[564]]. | |||
When used with the [[3T7]], a TDR system is formed. | |||
[ | |||
The 3S7/3T7 are seen on the front cover of the [[Media:062-1244-00.pdf|Tektronix TDR Measurement Concepts]] book. | |||
Like the [[1S2]], the connectors on the 3S7/3T7 are 50 Ω [[GR-874 connector]]s. | Like the [[1S2]], the connectors on the 3S7/3T7 are 50 Ω [[GR-874 connector]]s. | ||
A short coaxial cable carries the pulse from the front panel output of the | A short coaxial cable carries the pulse from the front panel output of the 3T7 to the front panel input of the 3S7, where it passes through the sampling gate and out to the cable or network under test. | ||
3T7 to the front panel input of the 3S7, where it passes through the | |||
sampling gate and out to the cable or network under test. | |||
The interface between the GR-874 connector and the printed circuit board is described in US Patent 3,426,311. | The interface between the GR-874 connector and the printed circuit board is described in US Patent 3,426,311. | ||
== | {{MissingSpecs}} | ||
==Links== | |||
{{Documents|Link=3S7}} | |||
==Pictures== | ==Pictures== | ||
<gallery> | <gallery> | ||
3s7_front.JPG|Front | Tek 3s7 front2.jpeg | Front | ||
3s7_left.JPG|Left | Tek 3s7 bottom2.jpeg| Bottom | ||
3s7_right.JPG|Right | Tek 3s7 top2.jpeg | Top | ||
3s7_top.JPG|Top | 3s7_front.JPG | Front | ||
3s7_bottom.JPG|Bottom | 3s7_left.JPG | Left | ||
Tek_3s7_bottom.jpg| | 3s7_right.JPG | Right | ||
Tek_3s7_bottom_full.jpg| | 3s7_top.JPG | Top | ||
3s7_bottom.JPG| Bottom | |||
Tek_3s7_bottom.jpg| Bottom | |||
Tek_3s7_bottom_full.jpg| Bottom | |||
Tek 3s7 panel wiring.jpg| Panel Wiring | |||
</gallery> | </gallery> | ||
==Components== | |||
{{Parts|3S7}} | |||
[[Category:560 series plugins]] | [[Category:560 series plugins]] | ||
[[Category:Sampling plugins]] | [[Category:Sampling plugins]] | ||
[[Category:Time-domain reflectometers]] | [[Category:Time-domain reflectometers]] | ||
[[Category:GR874]] | |||