Keysight U8903B - Page 124

A Appendix A
124 Keysight U8903B Service Guide
7 140 10 70000
7 140 10 90000
7 140 10 95000
7 140 10 100000
7 140 10 200000
7 140 10 300000
7 140 10 400000
7 140 10 500000
7 140 10 600000
7 140 10 700000
7 140 10 800000
7 140 10 900000
7 140 10 1000000
7 140 10 1050000
7 140 10 1100000
7 140 10 1150000
7 140 10 1200000
7 140 10 1250000
7 140 10 1300000
7 140 10 1350000
7 140 10 1400000
7 140 10 1450000
7 140 10 1500000
Table A-18 Test record for wideband sine wave flatness verification (continued)
V
IN
(V)
U8903B
input range
(V)
Digital
multimeter
range (V)
f
IN
(Hz)
V
DMM
(V)
(Channel 1)
V
DMM
(V)
(Channel 2)
V
DUT
(Vrms)
(Channel 1)
V
DUT
(Vrms)
(Channel 2)
AC accuracy
(dB)
(Channel 1)
AC accuracy
(dB)
(Channel 2)