Cathode-ray oscilloscope issue

Discussion in 'General Electronics Chat' started by Dritech, Jan 6, 2018.

  1. Dritech

    Thread Starter Well-Known Member

    Sep 21, 2011
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    Hi all,

    I just bought a second hand cathode-ray oscilloscope and noticed that the displayed object (text, the manu, and the signals) takes some time (ms) to fade out. Is this normal with CROs, or its this an issue with my scope?
    Thanks in advance for the feedback.
     
  2. BillB3857

    AAC Fanatic!

    Feb 28, 2009
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    Make, model???? Is it perhaps a memory scope? Must be much more fancy than just an oscilloscope to have text and a menu on the screen,
     
  3. paulktreg

    AAC Fanatic!

    Jun 2, 2008
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    What model of CRO is it?

    Some scopes have a certain ammount of trace persistence on the screen so it is probably normal.
     
  4. BillB3857

    AAC Fanatic!

    Feb 28, 2009
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  5. BillB3857

    AAC Fanatic!

    Feb 28, 2009
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