I have a problem with the vi "NI FGEN Express (Arb)" when trying to
output a simple sinusoidal waveform by means of the device "PXI 5411".
The vi named "NI FGEN Express (standard functions)" works perfectly, in
fact I obtain on the oscilloscope a perfect sine waveform at any
frequency between 1-5MHz with an amplitude of 1V.
Instead using the "NI FGEN Express (Arb)" the output signal is a bad
sine at 10kHz and a no-sense signal for frequencies higher than 1Mhz,
even the sampling is set to 40Mhz.
The vis are completely automated, so where is the error?
Thanks
Eng. Fabrizio PATANE'
fabrizio.patane@uniroma1.it
Department of MECHANICS and
AERONAUTICS
University of Rome "LA SAPIENZA"
Tel +39 0644585585
Fax +39 064881759
Address: via EUDOSSIANA 18 cap 00184 ROME, Italy
