Data Sheet AD9704/AD9705/AD9706/AD9707
Rev. D | Page 19 of 42
–10
–30
–60
–90
–100
–80
–50
–20
–40
–70
–110
1 116 21 3116 26 36
MAGNITUDE (dBm)
FREQUENCY (MHz)
f
CLOCK
= 78MSPS
f
OUT1
= 15.0MHz
f
OUT2
= 15.4MHz
SFDR = 77dBc
AMPLITUDE = 0dBFS
05926-038
Figure 25. Dual-Tone SFDR
–10
–30
–60
–90
–100
–80
–50
–20
–40
–70
–110
1 116 21 3116 26 36
MAGNITUDE (dBm)
FREQUENCY (MHz)
f
CLOCK
= 78MSPS
f
OUT1
= 15.0MHz
f
OUT2
= 15.4MHz
f
OUT3
= 15.8MHz
f
OUT4
= 16.2MHz
SFDR = 77dBc
AMPLITUDE = 0dBFS
05926-040
Figure 26. Four-Tone SFDR
