Data Sheet

ADMV8416

Rev. A | Page 9 of 16

600

0

100

200

300

400

500

0

15

VTUNE (V)

1

2

3

4

5

6

7

8

9

10 11 12 13 14

+85°C

+25°C

–40°C

Figure 20. Tuning Sensitivity vs. VTUNE at Various Temperatures

1.0

0.8

0.6

0.4

0.2

0

0

15

VTUNE (V)

1

2

3

4

5

6

7

8

9

10 11 12 13 14

+85°C

+25°C

–40°C

Figure 21. Group Delay vs. VTUNE at Various Temperatures

0

0.1

0.2

0.3

0.4

0.5

0.6

9

10

11

12

13

14

15

16

17

18

19

20

21

RF FREQUENCY (GHz)

0V

7V

15V

Figure 22. Group Delay vs. RF Frequency at Various VTUNE

50

0

0

15

VTUNE (V)

5

10

15

20

25

30

35

40

45

1

2

3

4

5

6

7

8

9

10 11 12 13 14

+85°C

+25°C

–40°C

Figure 23. Input IP3 vs. VTUNE at Various Temperatures,

Input Power = 20 dBm

10

1G

OFFSET FREQUENCY (Hz)

100

1k

10k

100k

1M

10M

100M

15V

7V

0V

–100

–180

–160

–140

–120

–110

–170

–150

–130

Figure 24. Residual Phase Noise vs. Offset Frequency at Various VTUNE

5

–5

0

20

INPUT POWER (dBm)

–4

–3

–2

–1

0

1

2

3

4

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15 16 17 18 19

VTUNE = 0V

VTUNE = 1V

VTUNE = 3V

VTUNE = 7V

VTUNE = 10V

VTUNE = 15V

Figure 25. Phase Shift vs. Input Power at Various VTUNE