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ADALM1000 Calibration

Question asked by toser.tibor on Sep 24, 2017
Latest reply on Sep 28, 2017 by dmercer

Hi,
I just started using ADALM1000 and i have problem calibrating the device. When i connect CHA or CHB to GND i should measure a nearly zero voltage which will be the offset voltage. But instead i measure more than 0.3V which is huge compared to the mentioned value in this guide: ADALM1000 DC Voltmeter: [Analog Devices Wiki]

If i use this 0.3V as my offset the measurements is not accurate

I updated my m1k firmware to 2.06 and i reseted the calibration file using the smu tool on the device multiple times but still stuck.

thanks,

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