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|manufacturer=Tektronix | |manufacturer=Tektronix | ||
|series= | |series= | ||
|model= 661 | |model=661 | ||
|summary=Sampling scope | |summary=Sampling scope | ||
|image=661_5T1A_4S1_front.JPG | |image=661_5T1A_4S1_front.JPG | ||
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* [[5T3]] | * [[5T3]] | ||
There is also a [[ | There is also a set of calibration fixtures, [[067-0066-00]], consisting of one Vertical Test Load Unit and one Sweep Test Load Unit plug-in, but these were likely internal-only products for use in production and service as the 067-0066-00 manual says that ''067-0066-00 Test Load Units are not required for calibration of 661s in the field''. | ||
but | |||
== Inter-module signals == | == Inter-module signals == | ||
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and mainframe wiring harness for routing trigger and timing signals between the two units?'' | and mainframe wiring harness for routing trigger and timing signals between the two units?'' | ||
Some 661s have a 41 pin [[Bendix connector]], J5, on the rear panel, | Some 661s have a 41 pin [[Bendix connector]], J5, Tek part number 131-212, on the rear panel, | ||
perhaps to allow the 661 to be interfaced to low speed data acquisition equipment or a computer. | perhaps to allow the 661 to be interfaced to low speed data acquisition equipment or a computer. | ||
This is essentially a pass-through from J2 & J3, the secondary multi-pin connectors on the vertical & horizontal plug-ins. | This is essentially a pass-through from J2 & J3, the secondary multi-pin connectors on the vertical & horizontal plug-ins. | ||
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</gallery> | </gallery> | ||
{{Plugins|661}} | |||
==Components== | |||
{{Parts|661}} | {{Parts|661}} | ||
[[Category:Sampling scopes]] | [[Category:Sampling scopes]] | ||
[[Category:661 series scopes]] | [[Category:661 series scopes]] |