ADAQ8088

Data Sheet

Rev. 0 | Page 6 of 14

TYPICAL PERFORMANCE CHARACTERISTICS

–22

–8

–10

–12

–14

–16

–18

–20

INPUT (dBm)

10MHz

1MHz

30.5

26.5

27.0

27.5

28.0

28.5

29.0

30.0

29.5

Figure 3. Gain vs. Input Power, Input Frequency at 1 MHz and 10 MHz

5.5

0

1.0

2.0

3.0

1.5

2.5

3.5

4.0

5.0

4.5

–22

–8

–10

–12

–14

–16

–18

–20

INPUT (dBm)

10MHz

1MHz

1 MHz and 10 MHz

36

–36

–30

–6

6

–18

–24

–12

0

12

18

30

24

0.1

100

10

1

FREQUENCY (MHz)

CHANNEL Q

CHANNEL I

Figure 5. Frequency Response, Input = −20 dBm

0.5

–3.5

–3.0

–2.0

–2.5

–1.5

–1.0

0

–0.5

–22

–8

–10

–12

–14

–16

–18

–20

INPUT (dBm)

10MHz

1MHz

Figure 6. Normalized Gain vs. Input Power, Input Frequency at 1 MHz and 10 MHz

21

8

10

13

12

9

11

14

16

20

18

15

19

17

–22

–8

–10

–12

–14

–16

–18

–20

INPUT (dBm)

10MHz = –12.25, 16.59680209

1MHz = –12.25, 16.59680209

10MHz = –12.20, 17.753

1MHz = –12.20, 17.753

Figure 7. 1 dB Gain Compression with Gain Set to 30 dB, Input Frequency at

1 MHz and 10 MHz

30.5

26.0

27.0

28.0

26.5

27.5

28.5

29.0

30.0

29.5

0.1

100

10

1

FREQUENCY (MHz)

CHANNEL Q

CHANNEL I

Figure 8. Gain Flatness, Input = −20 dBm