SCD1000: Difference between revisions
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Tek scd1000 control.jpg | Control | Tek scd1000 control.jpg | Control | ||
Tek scd1000 cpu board.jpg | CPU board (using Motorola 68010) | Tek scd1000 cpu board.jpg | CPU board (using Motorola 68010) | ||
Tek scd1000 memory board.jpg | Memory board | Tek scd1000 memory board.jpg | Memory board (with 64k ×4 bit, 25 ns static RAM chips) | ||
Tek scd1000 hv.jpg | High Voltage supply | Tek scd1000 hv.jpg | High Voltage supply | ||
Tek scd1000 power converter board.jpg | Power converter board | Tek scd1000 power converter board.jpg | Power converter board | ||
Revision as of 12:22, 7 July 2017
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.
Manuals
- Tektronix SCD1000 and SCD5000 Service Manual (OCR, PDF)
- Tektronix SCD1000 and SCD5000 Instruction Manual (OCR, PDF)
- Tektronix SCD1000 and SCD5000 Programmer Manual (OCR, PDF)
- Tektronix SCD1000 and SCD5000 User Manual (OCR, PDF)
Pictures
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Front panel
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Front panel inputs
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Delay lines
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Frontend relays
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Input board
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Vertical amplifier (compare the 7104's)
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Horizontal amplifier
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Read gun board
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Card cage
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Control
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CPU board (using Motorola 68010)
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Memory board (with 64k ×4 bit, 25 ns static RAM chips)
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High Voltage supply
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Power converter board
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Bottom
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Rear
