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3S7: Difference between revisions
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{{Plugin Sidebar | | {{Plugin Sidebar | ||
manufacturer=Tektronix |series=560-series scopes |type= 3S7 | | |manufacturer=Tektronix | ||
summary=Sampling plug-in | | |series=560-series scopes | ||
image=3s7_front.JPG | | |type=3S7 | ||
caption=Tektronix 3S7 front | |summary=Sampling plug-in | ||
|image=3s7_front.JPG | |||
introduced=1971 | | |caption=Tektronix 3S7 front | ||
discontinued=1973 | | |introduced=1971 | ||
manuals= | |discontinued=1973 | ||
* [ | |manuals= | ||
* [[Media:070-1092-00.pdf|Tektronix 3S7/3T7 Manual]] | |||
}} | }} | ||
The '''Tektronix Type 3S7''' is a [[sampling_oscilloscope|sampling]] plug-in, [[introduced in 1971]], for [[560-series scopes]] such as the [[561]] and [[564]]. | The '''Tektronix Type 3S7''' is a [[sampling_oscilloscope|sampling]] plug-in, [[introduced in 1971]], for [[560-series scopes]] such as the [[561]] and [[564]]. | ||
Used with the [[3T7]], a TDR system is formed. | Used with the [[3T7]], a TDR system is formed. | ||
The 3S7/3T7 are seen on the front cover of the | 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 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. | 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. | ||