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The Tektronix Type 3S7 is a [[sampling_oscilloscope|sampling]] | {{Plugin Sidebar 2 | | ||
plug-in for [[560-series scopes]] such as the | title=Tektronix 3S7 | | ||
[[561]] and [[564]]. Used with the [[3T7]], | summary=Sampling plug-in | | ||
a TDR system is formed. The 3S7/3T7 are | image=3s7_front.JPG | | ||
seen on the front cover of the document | caption=Tektronix 3S7 front | | ||
series=[[560-series scopes]] | | |||
introduced=1971 | | |||
discontinued=1973 | | |||
manuals= | |||
* [http://w140.com/tek_3s7_3t7_with_index.pdf Tektronix 3S7/3T7 Manual (PDF)] | |||
}} | |||
The '''Tektronix Type 3S7''' is a [[sampling_oscilloscope|sampling]] plug-in | |||
for [[560-series scopes]] such as the [[561]] and [[564]]. The 3S7 was [[introduced in 1971]]. | |||
Used with the [[3T7]], a TDR system is formed. The 3S7/3T7 are seen on the front cover of the document | |||
[http://slack.com/TE/TekConcepts/TekTDRMeas.pdf Tektronix TDR Measurement Concepts]. | [http://slack.com/TE/TekConcepts/TekTDRMeas.pdf Tektronix TDR Measurement Concepts]. | ||
Like the | Like the [[1S2]], the connectors on the 3S7/3T7 are 50 Ω [[GR-874 connector]]s. | ||
[[1S2]], the connectors on the 3S7/3T7 are | A short coaxial cable carries the pulse from the front panel output of the | ||
50 | 3T7 to the front panel input of the 3S7, where it passes through the | ||
the pulse from the front panel output of 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 interface between the GR-874 connector and the printed circuit board is described in US Patent 3,426,311. | ||
the cable or network under test. | |||
==Specifications== | |||
[[Category:Specifications needed]]''please add'' | |||
==Pictures== | |||
<gallery> | <gallery> | ||
3s7_front.JPG|Front | |||
3s7_left.JPG|Left | |||
3s7_right.JPG|Right | |||
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> | ||
[[Category:560 series plugins]] | |||
[[Category:Sampling plugins]] | |||
[[Category:Time-domain reflectometers]] |