SCD1000: Difference between revisions

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{{Oscilloscope Sidebar |manufacturer=Tektronix |designers=|
{{Oscilloscope Sidebar
series=|model= SCD1000 |
|manufacturer=Tektronix
summary=1 GHz transient digitizer |
|series=
image=Tek scd1000 front.jpg |
|model=SCD1000
caption=SCD1000 front |
|summary=1 GHz transient digitizer
introduced=1990 |
|image=Tek scd1000 front.jpg
discontinued=(?) |
|caption=SCD1000 front
manuals=
|introduced=1990
* [https://w140.com/tek_scd1000_scd5000_service_ocr.pdf Tektronix SCD1000 and SCD5000 Service Manual (OCR, PDF)]
|discontinued=(?)
* [https://w140.com/tek_scd1000_scd5000_instruction_ocr.pdf Tektronix SCD1000 and SCD5000 Instruction Manual (OCR, PDF)]
|manuals=
* [https://w140.com/tek_scd1000_scd5000_programmer_ocr.pdf Tektronix SCD1000 and SCD5000 Programmer Manual (OCR, PDF)]
* [[Media:070-6960-00.pdf|Tektronix SCD1000/SCD5000 Instruction Manual]] (OCR)
* [https://w140.com/tek_scd1000_scd5000_users_ocr.pdf Tektronix SCD1000 and SCD5000 User Manual (OCR, PDF)]
* [[Media:070-6963-99.pdf|Tektronix SCD1000/SCD5000 Service Manual]] (OCR)
* [https://w140.com/tek_scd1000_scd5000_programmer_ocr.pdf Tektronix SCD1000 and SCD5000 Programmer Manual] (OCR)
* [https://w140.com/tek_scd1000_scd5000_users_ocr.pdf Tektronix SCD1000 and SCD5000 User Manual] (OCR)
}}
}}
The '''Tektronix SCD1000''' is a transient digitizer based on a [[scan converter]] tube.
The '''Tektronix SCD1000''' is a transient digitizer based on a [[scan converter]] tube.

Revision as of 06:18, 15 October 2022

Tektronix SCD1000
1 GHz transient digitizer
SCD1000 front

Produced from 1990 to (?)

Manuals
Manuals – Specifications – Links – Pictures

The Tektronix SCD1000 is a transient digitizer based on a scan converter tube. It is similar to a SCD5000, but the SCD1000 has a vertical amplifier instead of direct access. Because of this, the SCD1000 has 100 mV full-scale sensitivity, 50 times more sensitive than the SCD5000. However, the SCD1000 has only 1 GHz vertical bandwidth instead of the SCD5000's 4.5 GHz.

The vertical amplifier uses the 7104's 155-0174-00 delay line compensator, 155-0175-00 trigger amplifier and 155-0176-00 vertical output amplifier, all in Hypcon packages.

Key Specifications

  • please add

Pictures

  • Front panel

    Front panel

  • Front panel inputs

    Front panel inputs

  • Delay lines

    Delay lines

  • Frontend relays

    Frontend relays

  • Input board

    Input board

  • Vertical amplifier (compare the 7104's)

    Vertical amplifier (compare the 7104's)

  • Horizontal amplifier

    Horizontal amplifier

  • Read gun board

    Read gun board

  • Card cage

    Card cage

  • Control

    Control

  • CPU board (using Motorola 68010)

    CPU board (using Motorola 68010)

  • Memory board (with 64k ×4 bit, 25 ns static RAM chips)

    Memory board (with 64k ×4 bit, 25 ns static RAM chips)

  • High Voltage supply

    High Voltage supply

  • Power converter board

    Power converter board

  • Bottom

    Bottom

  • Rear

    Rear

Custom ICs used in the SCD1000

Page Model Part nos Description Designers Used in
155-0076-00 M94 155-0076-00 input protection and probe logic John Addis • Wink Gross 465 • 485 • 7A29 • 7A29P • 11A52 • 11A71 • 11A72 • SCD1000
155-0150-00 H473 155-0150-00 trigger detector Art Metz 7904A • 7104 • 7B10 • 7B15 • 7B92A • SCD1000
155-0174-00 155-0174-00 155-0174-00 delay line compensator 7104 • SCD1000
155-0175-00 H476 155-0175-00 • 155-0175-05 broadband amplifier John Addis • Wink Gross • Carl Battjes 7904A • 7912HB • 7934 • 7104 • R7103 • 7A29 • 7A29P • 7F10 • 067-0587-02 • 067-0587-10 • 11A71 • SCD1000 • EG&G N-AM-173A
155-0176-00 H477 155-0176-00 vertical output amplifier Wink Gross 7104 • SCD1000
155-0240-00 155-0240-00 155-0240-00 sweep 2400-series scopes • 2445 • 2465 • 11302A • SCD1000
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