067-0066-00: Difference between revisions
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* [[Media:067-0066-00.pdf|Tektronix 067-0066-00 Manual ( | {{Plugin Sidebar | ||
|manufacturer=Tektronix | |||
|series=661 | |||
|type=067-0066-00 | |||
|summary=Calibration Fixture | |||
|image=Tek 661 vertical test load unit 1.jpg | |||
|caption=Tek 661 Vertical Test Load Unit | |||
|introduced=1961 | |||
|discontinued=(?) | |||
|designers= | |||
|manuals= | |||
* [[Media:067-0066-00.pdf|Tektronix 067-0066-00 Manual]] (OCR) | |||
}} | |||
The '''Tektronix 067-0066-00''' is a pair of calibration fixtures for the [[661|661 oscilloscope]], one "Sweep Test Load Unit" and one "Vertical Test Load Unit". | |||
The '''Vertical Test Load Unit''' serves a similar purpose to the [[TU-4]] (for the 560-series) and [[1M1]] (for the 500-series), for testing the power supplies and interconnections. | |||
It contains load resistors for testing the mainframe's power supply, as well as a switch for testing the wiring between the plug-in interface and the multi-pin digital output connector on the rear of the 661 mainframe. There is a banana connector on the front of the plug-in that is wired to the +300 V pin on the interface connector via a fuse. | |||
The '''Sweep Test Load Unit''' has a [[UHF connector]] for an external 150 V sawtooth signal to check the sweep. ''please expand'' | |||
{{MissingSpecs}} | |||
==Pictures== | |||
<gallery> | |||
Tek 661 vertical test load unit 1.jpg | |||
Tek 661 vertical test load unit 2.jpg | |||
Tek 661 vertical test load unit 3.jpg | |||
Tek 661 vertical test load unit 4.jpg | |||
</gallery> | |||
[[Category:Calibration fixtures]] | |||
Latest revision as of 20:30, 15 November 2023
The Tektronix 067-0066-00 is a pair of calibration fixtures for the 661 oscilloscope, one "Sweep Test Load Unit" and one "Vertical Test Load Unit".
The Vertical Test Load Unit serves a similar purpose to the TU-4 (for the 560-series) and 1M1 (for the 500-series), for testing the power supplies and interconnections.
It contains load resistors for testing the mainframe's power supply, as well as a switch for testing the wiring between the plug-in interface and the multi-pin digital output connector on the rear of the 661 mainframe. There is a banana connector on the front of the plug-in that is wired to the +300 V pin on the interface connector via a fuse.
The Sweep Test Load Unit has a UHF connector for an external 150 V sawtooth signal to check the sweep. please expand
Key Specifications
- please add
