517: Difference between revisions
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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 Tektronix 517 is a 50MHz scope [[introduced in 1950]] or [[introduced in 1951|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 does not take plug-ins. There is also a 517A. | ||
The 517 closely resembles a scope that Tektronix developed under a contract | The 517 closely resembles a scope that Tektronix developed under a contract | ||
Revision as of 21:35, 2 February 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:
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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
