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Formatting, some fixes.
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Dave Tweed
Dave Tweed
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I have a 12 GHz oscilloscope with a 40 GSa/s sampling rate from Keysight, and I have a National Instruments GPIB-USB-HS with it. Sampling for 30 seconds with no averaging of data, it only gives 20 waveforms or sets of data. ItThis doesn't seem right.

Is it due to the GPIB speed not matching the sampling rate of the scope? If so, what do you recommend to use? How can I get more data sets with this scope within 30 seconds? I assume that there should be more data sets due to the high sampling rate. Thanks!

I have a 12 GHz oscilloscope with a 40 GSa/s sampling rate from Keysight, and I have a National Instruments GPIB-USB-HS with it. Sampling for 30 seconds with no averaging of data, it only gives 20 waveforms or sets of data. It doesn't seem right.

Is it due to the GPIB speed not matching the sampling rate of the scope? If so, what do you recommend to use? How can I get more data sets with this scope within 30 seconds? I assume that there should be more data sets due to the high sampling rate. Thanks!

I have a 12 GHz oscilloscope with a 40 GSa/s sampling rate from Keysight, and I have a National Instruments GPIB-USB-HS with it. Sampling for 30 seconds with no averaging of data, it only gives 20 waveforms or sets of data. This doesn't seem right.

Is it due to the GPIB speed not matching the sampling rate of the scope? If so, what do you recommend to use? How can I get more data sets with this scope within 30 seconds? I assume that there should be more data sets due to the high sampling rate.

Formatting, some fixes.
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edit approved Jun 9, 2024 at 21:19
MarianD
edit approved Jun 9, 2024 at 21:19
MarianD
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osciloscope Oscilloscope slow sampling with GPIB

I have a 12GHz12 GHz oscilloscope with a 40 GSa/s sampling rate from Keysight, and I amhave a National Instruments GPIB-USB-HS with it. samplingSampling for 30 seconds with no averaging of data, it only gives 20 waveforms or sets of data. It doesn't seem right. 

Is it due to the GPIB speed not matching the sampling rate of the scope? ifIf so, what do you recommend to use? How can I get more data sets with this scope within 30 seconds? I assume that there should be more data sets due to the high sampling rate. Thanks!

osciloscope slow sampling with GPIB

I have a 12GHz oscilloscope with a 40 GSa/s sampling rate from Keysight and I am a National Instruments GPIB-USB-HS with it. sampling for 30 seconds with no averaging of data, it only gives 20 waveforms or sets of data. It doesn't seem right. Is it due to the GPIB speed not matching the sampling rate of the scope? if so, what do you recommend to use? How can I get more data sets with this scope within 30 seconds? I assume that there should be more data sets due to the high sampling rate. Thanks!

Oscilloscope slow sampling with GPIB

I have a 12 GHz oscilloscope with a 40 GSa/s sampling rate from Keysight, and I have a National Instruments GPIB-USB-HS with it. Sampling for 30 seconds with no averaging of data, it only gives 20 waveforms or sets of data. It doesn't seem right. 

Is it due to the GPIB speed not matching the sampling rate of the scope? If so, what do you recommend to use? How can I get more data sets with this scope within 30 seconds? I assume that there should be more data sets due to the high sampling rate. Thanks!

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science enthusiast
science enthusiast
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osciloscope slow sampling with GPIB

I have a 12GHz oscilloscope with a 40 GSa/s sampling rate from Keysight and I am a National Instruments GPIB-USB-HS with it. sampling for 30 seconds with no averaging of data, it only gives 20 waveforms or sets of data. It doesn't seem right. Is it due to the GPIB speed not matching the sampling rate of the scope? if so, what do you recommend to use? How can I get more data sets with this scope within 30 seconds? I assume that there should be more data sets due to the high sampling rate. Thanks!