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504: Difference between revisions
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whereas the 504 contains a simple ground referenced vertical amplifier. | whereas the 504 contains a simple ground referenced vertical amplifier. | ||
Due to the low bandwidth and need to keep the selling price low, | Due to the low bandwidth and need to keep the selling price low, | ||
neither the 503 or 504 include delay lines in the vertical signal path. Both scopes use the same CRTs, the [[T5030]]. | neither the 503 or 504 include delay lines in the vertical signal path. | ||
Both scopes use the same CRTs, the [[T5030]]. | |||
The CRT circuit uses a single [[5642]] to generate the -3000 V cathode voltage. | The CRT circuit uses a single [[5642]] to generate the -3000 V cathode voltage. | ||
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==Pictures== | ==Pictures== | ||
<gallery> | <gallery> | ||
Tek 504.JPG | |||
Tek-504.jpg | |||
Tek-504-front.jpg | |||
Tek-504-right.jpg | |||
Tek-504-left.jpg | |||
Rm504 white.jpg|RM504 | |||
Tek rm504 trace.jpg|RM504 trace | Tek rm504 trace.jpg|RM504 trace | ||
</gallery> | </gallery> | ||
[[Category:Monolithic tube scopes]] | [[Category:Monolithic tube scopes]] | ||