5CP

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The Dumont 5CP is a Series of 5" CRTs with post-deflection acceleration that is used in Tektronix' first oscilloscope, the 511. It was also manufactured by Sylvania and possibly others.

Phosphors:

  • 5CP1A - P1
  • 5CP7A - P7
  • 5CP11A - P11
  • 5CP12 − P12

Data

Vertical sensitivity is 31 V/cm, horizontal sensitivity is 37 V/cm.

Pictures