AnsweredAssumed Answered

non 0 values of current in low frequencies

Question asked by gugi on Mar 12, 2016
Latest reply on Mar 16, 2016 by emoloney

Hello,

I use 4wires example and these are the values of TIA measurement.

Freq[Hz]. FFT Real. FFT Imaginery

90. 417. 65473.

180. 27. 65528.

360. 3. 65534.

720. 0. 0. 31.

1440. 0. 0.

2880. 0. 0.

15760. 0. 0.

25760. 0. 0.

35760. 0. 0.

45760. 0. 0.

55760. 0. 0.

65760. 0. 0.

I have connected the mux to unconnected AFEs (floating) and in low frequencies I have results?!

The results are almost the same. I put them in a cycle for 1 hour and the results are the same. I touch the inputs to see if something changes but no - they are stable!

Do you have any ideas?

Thank you

Petar

Outcomes