Keysight Technologies E4417A Service Manual page 147

Table C-1 Measurement Repeatability Results (continued)
Measurement
14
15
16
17
18
19
20
Max
Min
Average
SD
[a] Measurement 5 was discounted from the calculations as being an extraneous measurement.
The readings in
(worse case) is: - U (Rep) = 0.057 mWatts
Keysight E4416A/E4417A Power Meters Service Guide
Measurement Uncertainty Analysis - Power Reference Level Test
ADJUST REF.
0.999513893
0.999589288
0.999485404
0.999559381
0.999524217
0.999523013
0.999534276
0.999647
0.999406
0.999529
5.67E-05
Table C-1 are in milli-Watts, therefore the Standard Deviation
REF. LEVEL TEST
0.999553753
0.999496811
0.999529486
0.999534985
0.99948097
0.999518899
0.999488886
0.999566084
0.999377721
0.999504053
5.01868E-05
C
157