T5470: Difference between revisions
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It has an aluminized round flat face with 6 cm of usable vertical scan. | It has an aluminized round flat face with 6 cm of usable vertical scan. | ||
The entire envelope is made of glass. There is a helical post-accelerator. | The entire envelope is made of glass. There is a [[spiral accelerator|helical post-accelerator]]. | ||
The T5470 has a specified dot size of 0.004", quite a bit tighter than the dot on higher-bandwidth CRTs that use an expansion mesh. | The T5470 has a specified dot size of 0.004", quite a bit tighter than the dot on higher-bandwidth CRTs that use an expansion mesh. | ||
Revision as of 12:37, 18 March 2018
The Tektronix T5470 (part no. 154-0478-00 with P31 phosphor, T5470-31-2), is a 5 inch electrostatic deflection CRT used in the 543B, 544, 545B, 546, and 547.
It has an aluminized round flat face with 6 cm of usable vertical scan. The entire envelope is made of glass. There is a helical post-accelerator.
The T5470 has a specified dot size of 0.004", quite a bit tighter than the dot on higher-bandwidth CRTs that use an expansion mesh.
The 519 has a very different CRT, but the same specified dot size as the 154-0478-00.
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Tek 547 CRT
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Tek 547 CRT Side View
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Tek 547 CRT Deflection Plates & Assembly
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Tek 547 CRT Electron Gun Assembly
