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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, PDF)]] | ||
}} | * [http://w140.com/smb/PG506_SM.pdf Tektronix PG506 Manual for sn 40000 and above (split schematics, OCR, PDF)] | ||
* [[Media:070-3383-00.pdf|Tektronix PG506 Manual for sn 40000 and above (whole schematics, OCR, PDF)]] | |||
}} It functionally replaces the [[067-0502-01]] in the "standard amplitude" mode, and the [[106]] in the "fast rise" and "high amplitude" modes. | |||
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. | |||
==Pictures== | |||
===PG506 older version=== | |||
<gallery> | |||
Tek PG506 older front.jpg | |||
Tek pg506 old front.jpg | |||
Tek pg506 old left.jpg | |||
Tek pg506 old right.jpg | |||
Tek pg506 old rear.jpg | |||
</gallery> | |||
===PG506 newer version=== | |||
<gallery> | <gallery> | ||
Tek pg506 late.JPG | |||
Tek pg506 left internal.JPG|PG506 Left Internal | |||
Tek pg506 left internal2.jpg|PG506 Left Internal | |||
Tek pg506 right internal.JPG|PG506 Right Internal | |||
Tek pg506 right internal2.jpg|PG506 Right Internal | |||
</gallery> | |||
===PG506A=== | |||
<gallery> | <gallery> | ||
Tek pg506a front.jpg|PG506A Front | |||
pg506_new.jpg|Newer version without filter relays | |||
Tek pg506a on1.jpg|PG506A | |||
Tek pg506a output waveform.jpg|PG506A output waveform | |||
</gallery> | |||
[[Category:Specifications needed]] | [[Category:Specifications needed]] | ||