067-0587-01: Difference between revisions
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The 067-0587-01 Calibration Fixture is designed to standardize the | {{Plugin Sidebar 2 | | ||
title=067-0587-01 | | |||
summary=Calibration Fixture | | |||
image=067-0587-01 cropped.jpg | | |||
caption=067-0587-01 | | |||
series=[[7000-series scopes]] | | |||
introduced=(?) | | |||
discontinued=(?) | | |||
manuals= | |||
* [http://w140.com/tek_067_0587_01.pdf 067-0587-01 Manual (PDF)] | |||
}} | |||
The '''067-0587-01 Calibration Fixture''' is designed to standardize the | |||
horizontal and vertical deflection factors of 7000 series mainframes. | horizontal and vertical deflection factors of 7000 series mainframes. | ||
It provides a uniform step calibrated deflection factor, a fast risetime | It provides a uniform step calibrated deflection factor, a fast risetime | ||
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a DO-17 package. It also uses 12 Tektronix custom Schottky diodes, part [[152-0442-00]] | a DO-17 package. It also uses 12 Tektronix custom Schottky diodes, part [[152-0442-00]] | ||
(speced as matched pairs) in the tunnel diode pulse shaper and in the CW peak-to-peak | (speced as matched pairs) in the tunnel diode pulse shaper and in the CW peak-to-peak | ||
detector. The service manual | detector. The service manual calls them "disconnect diodes", physically they look like | ||
calls them " | snap-off diode found in other Tektronix fast risetime pulsers. Note that there is a typo | ||
found in other Tektronix fast risetime pulsers. Note that there is a typo | |||
in the service manual for CR80, CR84, and CR85 in the peak-to-peak detector. | in the service manual for CR80, CR84, and CR85 in the peak-to-peak detector. | ||
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{{EndSpecs}} | {{EndSpecs}} | ||
==Pictures== | |||
<gallery> | <gallery> | ||
File:067-0587-01 1.jpg | |||
File:067-0587-01 2.jpg | |||
</gallery> | </gallery> | ||
[[Category:Calibration fixtures]] | [[Category:Calibration fixtures]] | ||
Revision as of 10:35, 17 October 2014
The 067-0587-01 Calibration Fixture is designed to standardize the horizontal and vertical deflection factors of 7000 series mainframes. It provides a uniform step calibrated deflection factor, a fast risetime step response function and a common-mode input test for both the vertical and trigger systems. It is the predecessor of the 067-0587-02.
It uses one custom Tektronix IC, the 155-0078-00. The manual says it is a high frequency push-pull amplifier.
It uses one tunnel diode, the 152-0177-00, a 10 mA, 4 pF diode in a DO-17 package. It also uses 12 Tektronix custom Schottky diodes, part 152-0442-00 (speced as matched pairs) in the tunnel diode pulse shaper and in the CW peak-to-peak detector. The service manual calls them "disconnect diodes", physically they look like snap-off diode found in other Tektronix fast risetime pulsers. Note that there is a typo in the service manual for CR80, CR84, and CR85 in the peak-to-peak detector.
Specifications
Key Specifications
| Risetime | 300 ps |
|---|---|
| Bandwidth | 500 MHz |
