Keysight U8903B - Page 109

Appendix A A
Keysight U8903B Service Guide 109
30 32 70000 −−
30 32 80000 −−
30 32 82275 −−
30 32 85625 −−
30 32 88275 −−
30 32 90000 −−
96 100 1000
96 100 20 −−
96 100 100 −−
96 100 500 −−
96 100 2250 −−
96 100 8250 −−
96 100 10000 −−
96 100 15000 −−
96 100 20000 −−
96 100 30000 −−
96 100 40000 −−
96 100 50000 −−
96 100 60000 −−
96 100 70000 −−
96 100 80000 −−
96 100 82275 −−
96 100 85625 −−
96 100 88275 −−
96 100 90000 −−
140 140 1000
140 140 20 −−
140 140 100 −−
140 140 500 −−
140 140 2250 −−
140 140 8250 −−
140 140 10000 −−
Table A-9 Test record for AC accuracy and flatness verification (continued)
V
IN
(Vrms)
U8903B input
range (V)
f
IN
(Hz)
V
DUT
(Vrms)
(Channel 1)
V
DUT
(Vrms)
(Channel 2)
AC accuracy
(dB)
(Channel 1)
AC accuracy
(dB)
(Channel 2)
Flatness (dB)
(Channel 1)
Flatness (dB)
(Channel 2)