PG506: Difference between revisions
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{{TM500 | mfg=Tektronix | type=PG506 | function=1 MHz calibration generator | class=pulse generator | image=Tek pg506 late.JPG | introduced=1974 | discontinued=1993 | | {{TM500 | mfg=Tektronix | type=PG506 | function=1 MHz calibration generator | class=pulse generator | image=Tek pg506 late.JPG | introduced=1974 | discontinued=1993 | | ||
manuals= | manuals= | ||
* [http://w140.com/smb/PG506_SM.pdf Tektronix PG506 Manual (OCR, PDF)] | * [[Media:070-1740-01.pdf|Tektronix PG506 Manual for sn 39999 and below (OCR, PDR)]] | ||
* [http://w140.com/smb/PG506_SM.pdf Tektronix PG506 Manual for sn 40000 and above (OCR, PDF)] | |||
}} | }} | ||
Revision as of 14:37, 1 December 2018
The Tektronix PG506 is a 1 MHz calibration generator plug-in for the TM500 system.
There are (at least) two versions of the PG506. The older version has two relays that switch a low-pass (noise) filter into the 10 V and below ranges. The new version just has a capacitor across the output for these ranges.
Common failure modes: In case of low or no output on the 20 V and above ranges, check Q270, Q280 and Q290.
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PG506 Left Internal
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PG506 Left Internal
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PG506 Right Internal
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PG506 Right Internal
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PG506 Front
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PG506A Front
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Newer version without filter relays
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PG506A
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PG506A output waveform
