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{{Plugin Sidebar | {{Plugin Sidebar | ||
|manufacturer=Tektronix | |||
summary=Timebase plug-in | | |series=560-series scopes | ||
image=Tek67-crop.jpg | | |type=Type 67 | ||
caption=Type 67 front view | | |summary=Timebase plug-in | ||
introduced=1961 | | |image=Tek67-crop.jpg | ||
discontinued=(?) | | |caption=Type 67 front view | ||
|introduced=1961 | |||
manuals= | |discontinued=(?) | ||
* [ | |designers= | ||
* [http://bama.edebris.com/download/tek/67/67.djvu Tektronix Type 67 Manual (DjVu) | |manuals= | ||
* [[Media:070-267.pdf|Tektronix Type 67 Manual]] (PDF) | |||
* [http://bama.edebris.com/download/tek/67/67.djvu Tektronix Type 67 Manual @ BAMA] (DjVu) | |||
* [[Media:Tek type 67 2B67 irb.pdf|Tektronix Type 67 and Type 2B67 Instrument Reference Book (PDF, OCR)]] | * [[Media:Tek type 67 2B67 irb.pdf|Tektronix Type 67 and Type 2B67 Instrument Reference Book (PDF, OCR)]] | ||
}} | }} | ||
The '''Tektronix Type 67''' is a time-base for [[560-series scopes]], providing calibrated sweep rates from 1 μs/div to 5 s/div, [[introduced in 1961]]. | The '''Tektronix Type 67''' is a time-base for [[560-series scopes]], providing calibrated sweep rates from 1 μs/div to 5 s/div, [[introduced in 1961]]. | ||
The 67 does not have a single-sweep mode. | The unmodified 67 does not have a single-sweep mode. | ||
It uses a [[6DJ8]] as the trigger input amplifier, followed by another [[6DJ8]] as a Schmitt trigger. | It uses a [[6DJ8]] as the trigger input amplifier, followed by another [[6DJ8]] as a Schmitt trigger. | ||
The 67 was replaced by the [[2B67]] which is very similar but has a single-sweep mode. | The 67 was replaced by the [[2B67]] which is very similar but has a single-sweep mode. | ||
==Mod 104== | |||
'Mod 104' is a factory modification to the Type 67 that gives the timebase single sweep capability. It is not documented in the service manual. | |||
Although it is unknown how many Type 67s were fitted with 'Mod 104', there is at least one that exists with the modification. | |||
{{BeginSpecs}} | {{BeginSpecs}} | ||
{{Spec | Sweep Rate | 1 μs/div to 5 s/div }} | |||
{{Spec | Vernier Range | 1 μs/div to 12 s/div }} | |||
{{Spec | Max. Magnification | 5× }} | |||
{{Spec | Triggering | Auto, Manual, Free Run }} | |||
{{Spec | Ext. Input Sensitivity| 1 V/div }} | |||
{{SpecGroup | With Mod 104 }} | |||
{{Spec | Sweep Mode | Normal, Single }} | |||
{{EndSpecs}} | |||
==Pictures== | ==Pictures== | ||