543: Difference between revisions
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(543B on limited demand list in 1971 catalog) |
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caption=Tektronix 543 front | | caption=Tektronix 543 front | | ||
introduced=1958 | | introduced=1958 | | ||
discontinued= | discontinued=1972 | | ||
manuals= | manuals= | ||
* [http://bama.edebris.com/download/tek/543/Tek%20543.pdf Tektronix 543 Manual (PDF)] | * [http://bama.edebris.com/download/tek/543/Tek%20543.pdf Tektronix 543 Manual (PDF)] | ||
Revision as of 11:10, 10 June 2016
The Tektronix Type 543 (rack mount RM43) is an all-tube 30 MHz scope introduced in 1958. It takes letter-series and 1-series plug-ins. It is similar to a 545, but without the second, delayed timebase. Instead, it has a range of horizontal magnifiers from ×2 to ×100. It has the same six-stage balanced distributed amplifier (twelve 6DK6 tubes) as the 545.
While the 545 has two non-calibrated X-input sensitivities, the 543 has an X-input with three calibrated selectable deflection sensitivities: 0.1 V/cm, 1 V/cm, and 10 V/cm.
The standard CRT for the 543 is the T65 with P2 phosphor, part number 154-175. The standard CRT for the 543B is part number 154-0478-00, also known as the T5470-31-2.
The total acceleration voltage on the CRT is 10 kV. The CRT power supply uses five 5642 HV tube diodes.
543B is a hybrid and vertical delay line have no 6DK6 and LC but 186 ohms delay line.
Specifications
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Pictures
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543
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543
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RM543B
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RM543B side
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543B
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543B
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543 Block Diagram
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543 Horizontal Amplifier
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543 Vertical Amplifier
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543 Trigger
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543 Timebase
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543 Delay Line
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543 CRT Circuit
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543 Low-Voltage Power Supply
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543 Calibrator
