REF LVL
0dBm
0
–10
–20
–30
–40
–50
–60
–70
DELTA 1 [T1]
–83.72dB
–2.70541082kHz
RBW 100Hz RF ATT 20dB
VBW 100Hz
SWT 25s UNIT
dB
1
A
1 AP
–80
–90
–100
CENTER 100.1MHz
1
5kHz/
SPAN 50kHz
Figure 10. DAC Performance: 400 MSPS Clock,
100 MHz FOUT, 50 kHz Span
REF LVL
0dBm
0
–10
DELTA 1 [T1]
–56.47dB
–400.80160321kHz
RBW 500Hz RF ATT 20dB
VBW 500Hz
SWT 20s UNIT
dB
1
A
–20
–30
1 AP
–40
–50
–60
1
–70
–80
–90
–100
CENTER 100.1MHz
100kHz/
SPAN 1kHz
Figure 11. DAC Performance: 400 MSPS Clock,
100 MHz FOUT, 1 MHz Span
REF LVL
0dBm
0
–10
DELTA 1 [T1]
–48.71dB
–400.80160321kHz
RBW 10kHz RF ATT 20dB
VBW 10kHz
SWT 5s UNIT
dB
1
A
–20
–30
1 AP
–40
–50
1
–60
–70
–80
–90
–100
START 0Hz
20MHz/
STOP 200MHz
Figure 12. DAC Performance: 400 MSPS Clock,
100 MHz FOUT, 200 MHz Span
AD9540
REF LVL
0dBm
0
–10
–20
–30
–40
–50
–60
–70
DELTA 1 [T1]
–85.98dB
–2.90581162kHz
RBW 100Hz RF ATT 20dB
VBW 100Hz
SWT 25s UNIT
dB
1
A
1 AP
–80
–90
–100
CENTER 159.5MHz
1
5kHz/
SPAN 50kHz
Figure 13. DAC Performance: 400 MSPS Clock,
160 MHz FOUT, 50 kHz Span
REF LVL
0dBm
0
–10
–20
–30
–40
–50
–60
–70
DELTA 1 [T1]
–82.83dB
262.52505010kHz
RBW 500Hz RF ATT 20dB
VBW 500Hz
SWT 20s UNIT
dB
1
A
1 AP
–80
–90
–100
CENTER 159.5MHz
100kHz/
1
SPAN 1MHz
Figure 14. DAC Performance: 400 MSPS Clock,
160 MHz FOUT, 1 MHz Span
REF LVL
0dBm
0
–10
–20
–30
–40
–50
–60
–70
DELTA 1 [T1]
–54.90dB
–78.55711423MHz
RBW 10kHz RF ATT 20dB
VBW 10kHz
SWT 5s UNIT
dB
1
A
1 AP
1
–80
–90
–100
START 0Hz
20MHz/
STOP 200MHz
Figure 15. DAC Performance: 400 MSPS Clock,
160 MHz FOUT, 200 MHz Span
Rev. A | Page 13 of 32