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Chapter 2 239
Performance Verification Tests
27. Frequency Response (Preamp On): Agilent E4404B, E4405B, and E4407B
Table 2-64 Frequency Response Worksheet, Preamp On
Freq.
(MHz)
Splitter
Tracking
Error
Current
Channel B
Reading
Marker (Mkr1)
Amptd
Flatness Error
Flatness
Relative to
50 MHz
dc ac dc ac dc ac dc ac
1
a
5
a
10
ab
10
c
20
50 0 dB
(ref)
0 dB
(ref)
75
175
275
375
475
575
675
775
825
875
925
975
1025
1075
1175
1275
1375
1500
1525
1675