Appendix B
B
Keysight U8903B Service Guide
141
Test record for balanced output level accuracy verification
Table B-2
Test record for balanced output level accuracy verification
Sampling rate F
SR
(kHz)
V
DUT
(V)
V
measure
(V)
Level accuracy (dB)
28.8
0.3
28.8
0.5
28.8
0.8
28.8
1
28.8
1.2
28.8
1.3
28.8
1.5
28.8
1.8
28.8
2
28.8
2.3
28.8
2.5
28.8
2.8
28.8
3
28.8
3.3
28.8
3.5
28.8
3.8
28.8
4
28.8
4.3
28.8
4.5
28.8
4.8
28.8
5.1
32
0.3
32
0.5
32
0.8
32
1
32
1.2
32
1.3
32
1.5
32
1.8
32
2
32
2.3
Содержание U8903B
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