Analog Devices AD9273 Manual page 19

AD9273
0
f f
= 5.00MHz, = 5.01MHz
IN1 IN2
FUND2 LEVEL = FUND1 LEVEL – 20dB
–20
–40
–60
–80
–100
–120
–40 –35 –30 –25
FUND1 LEVEL (dBFS)
Figure 24. IMD3 vs. Fundamental 1 Amplitude (FUND1) Level
GAIN+ = 0.8V
GAIN+ = 0V
GAIN+ = 1.6V
–20 –15 –10 –5 0
Rev. B | Page 18 of 48