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QB
User
Joined: 20 Apr 2006
Posts: 3
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 Posted: Thu Apr 20, 2006 5:56 pm Post subject: Frequency Display |
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This has probably been answered before but here goes....I find that when I use the METER set to frequency that at some point, it starts to display 2X the correct frequency. The correct frequency is being displayed on the graph but on the meter it is 2x the amount. It seems to happen at frequencies above 1.5 kHz. Is it a limitation of the sampling rate? If anyone could shed light on the problem, I would be grateful.
Thanks |
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Sarah
Guest
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| Posted: Tue May 02, 2006 2:03 pm Post subject: |
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Hi
I have not heard of this before. Which version of the software are you using? What hardware are you using? How long do you have to wait?
I can try to recreate this here then.
Best Regards |
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QB
User
Joined: 20 Apr 2006
Posts: 3
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| Posted: Thu May 25, 2006 8:29 pm Post subject: software and hardware |
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I'm using the Picoscope 2202 with software 5.13.4-32bit
Thanks for your help |
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QB
User
Joined: 20 Apr 2006
Posts: 3
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| Posted: Thu May 25, 2006 8:31 pm Post subject: wait time |
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| oops...forgot to say there is no wait time. The oscilloscope screen gives the correct frequency but above a certain frequency the frequency display starts giving the 2X value. |
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