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immediately.
d.
Check whether the current mode is in the single sweep state.
e.
Check whether the current sweep time is too long.
f.
Check whether the demodulation time of the demodulation listening function is too long.
g.
Check whether the EMI measurement mode is not sweeping.
4. The measurement results are incorrect or not accurate enough.
Users can obtain detailed descriptions of technical index from the back of this manual to calculate system
errors and check measurement results and accuracy problems. To achieve the performance listed in this
manual, you need:
a.
Check whether external device is properly connected and work.
b.
Have a certain understanding of the measured signal and set appropriate parameters for the
instrument.
c.
Measurement should be performed under certain conditions, such as preheating for a period of time
after starting up, specific working environment temperature, etc.
d.
Calibrate the instrument regularly to compensate for measurement errors caused by instrument
aging.
If you need calibrate the instrument after the guarantee calibration period. Please contact UNI-T
company or obtain paid service from authorized measurement institutions.
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