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Phase Angle Measurement isnig DAQ 6009

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Hello ,

I am measuring two analog signals with the USB DAQ 6009,I wonder if anyone has a tip,
or know any tool for phase angle measurement of these signals using LabVIEW. Thank you Ednaldo Cruz
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Accepted by topic author EdnaldoCruz

Have a look at the extract single tone iunformation vi  found at signal processing-measurements

Capture > 10 periodes 

Keep in mind, that you have a multiplexed input, so you will measure a certain delay in any case.

(apply the same signal to both channels, for each samplerate used, measure the phase, calculate the 'group delay' for correction)

Greetings from Germany
Henrik

LV since v3.1

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Thank you,

really helped me a lot, man!

 

 

Greetings from Brazil .

 

7x01 :,(

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