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Audix Technology (Wujiang) Co., Ltd. EMC Dept. Report No.: ACWE-F2101012
AUDIX GROUP
7. Measurement Uncertainty List
The measurement uncertainty was estimated for test on the EUT according to CISPR 16-4-2. This
uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence
level using a coverage of k=2.
The uncertainties value is not used in determining the PASS/FAIL results.
Test Item
Range Frequency
Uncertainty
No.1 Conducted Shielding Enclosure
Conducted Disturbance Measure-
ment
0.15MHz ~ 30MHz
3.32dB
10m Semi-Anechoic Chamber
Radiated Disturbance Measurement
(Distance 10m)
30MHz~300MHz
4.72dB (Horizontal)
4.30dB (Vertical)
300MHz~1GHz
4.60dB (Horizontal)
3.66dB (Vertical)
No.2 3m Semi-Anechoic Chamber
Radiated Disturbance Measurement
(Distance 3m)
1GHz ~ 6GHz
5.84dB
6GHz ~ 18GHz
6.66dB
Remark: Uncertainty = ku
c
(y)
The standards listed in this report only require the uncertainty to be listed, and the meas-
urement uncertainty is not required to be calculated in the measurement results. Therefore,
the conformity judgment results are in accordance with the quality document TMC-205,
and the test results in this report meet the requirements of the standards listed in this re-
port.