126: Difference between revisions
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|type=126 | |type=126 | ||
|summary=Power Supply Module | |summary=Power Supply Module | ||
|image= | |image=Tek_126_5.jpeg | ||
|caption=Tek 126 | |caption=Tek 126 next to a [[360]] indicator module | ||
|introduced=1952 | |introduced=1952 | ||
|discontinued=(?) | |discontinued=(?) | ||
|designers= | |designers= | ||
|manuals= | |manuals= | ||
* [[Media:070-220.pdf|Tektronix 160-series Manual]] | * [[Media:Tek 126 manual.pdf|Tektronix Type 126 Manual]] | ||
* [ | * [[Media:070-220.pdf|Tektronix 160-series Manual]] | ||
* [[Media:Tek_360_160_irb.pdf|Tektronix 160-series Instrument Reference Book]] (OCR, 210MB!) | |||
}} | }} | ||
The '''Tektronix 126''' is a power supply for [[160]]-series modules. | The '''Tektronix 126''' is a power supply for [[160]]-series modules. | ||
It is an all-tube design using [[6BW4]] rectifiers for the positive and negative rails, and [[12B4]] triodes as the output devices for the regulated + | It is an all-tube design using [[6BW4]] rectifiers for the positive and negative rails, and [[12B4]] triodes as the output devices for the regulated +225 V and −170 V supplies. | ||
The voltage reference is provided by a [[5651]]. | The voltage reference is provided by a [[5651]]. | ||
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Tek 126.jpg | Tek 126.jpg | ||
Tek 126 schem2.png|Schematic | Tek 126 schem2.png|Schematic | ||
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</gallery> | </gallery> | ||
Latest revision as of 02:35, 11 July 2023
The Tektronix 126 is a power supply for 160-series modules.
It is an all-tube design using 6BW4 rectifiers for the positive and negative rails, and 12B4 triodes as the output devices for the regulated +225 V and −170 V supplies. The voltage reference is provided by a 5651.
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Schematic
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Some Parts Used in the 126
| Part | Part Number(s) | Class | Description | Used in |
|---|---|---|---|---|
| 12B4 | 154-044 • 154-0044-00 | Vacuum Tube (Triode) | power triode | 126 • 310 • 310A • 316 • 317 • 502 • 502A • 524 • 526 • 541 • 541A • 535 • 535A • 545 • 545A • 546 • 547 • 570 • 549 • 551 • 555 • 513 • 581 • 581A • 585 • 585A • Keithley 610 |
| 6BW4 | 154-0119-00 | Vacuum Tube (Dual Diode) | dual diode | 126 • 502 • 502A • 524 • 575 |