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* [http://w140.com/MILSPEC_High_Speed_Scope.pdf Final Report on Tektronix MILSPEC High Speed Scope] | * [http://w140.com/MILSPEC_High_Speed_Scope.pdf Final Report on Tektronix MILSPEC High Speed Scope] | ||
* [http://w140.com/tek_517_calibration.pdf Tektronix 517 Calibration Guide] | |||
* [http://w140.com/tek_517_517a.pdf Manual for 517 and 517A (PDF)] | * [http://w140.com/tek_517_517a.pdf Manual for 517 and 517A (PDF)] | ||
Revision as of 20:48, 10 June 2011
The Tektronix 517 is a 50MHz scope introduced in 1950 or 1951. The power supply is an external box, like the 507, 551 and 555. The 517 does not take plug-ins. There is also a 517A. The 517 closely resembles a scope that Tektronix developed under a contract for the US military during 1949 and 1950.
The external power supply and oscilloscope are connected by a removable cable with Jones plugs on both ends. Units with serial numbers 101-1739 use a 12-pin Jones connectors; after that it is a 16-pin Jones connector. The voltages on the 12-pin connector are:
- Pin 1: +750V, regulated
- Pin 2: +475V, regulated
- Pin 3: +350V, unregulated
- Pin 4: +225V, regulated
- Pin 5: +150V, regulated
- Pin 6: Ground
- Pin 7: -250V, regulated
- Pin 8: +180V, unregulated
- Final Report on Tektronix MILSPEC High Speed Scope
- Tektronix 517 Calibration Guide
- Manual for 517 and 517A (PDF)
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front
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bottom internal
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right internal
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top internal
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power supply internal
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12-pin power connector
