5 of 19

RFPA2224

DS121121

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com.

728MHz to 768MHz Application Circuit

-70

-65

-60

-55

-50

-45

-40

-35

12

13

14

15

16

17

18

19

20

21

22

Channel Output Power (dBm)

ACPR versus WCDMA Output Power (25

°C)

728MHz

748MHz

768MHz

WCDMA_TM1_64DPCH_1C

0.25

0.26

0.27

0.28

0.29

0.30

0.31

0.32

-70

-65

-60

-55

-50

-45

-40

-35

12

13

14

15

16

17

18

19

20

21

22

Channel Output Power (dBm)

ACPR versus WCDMA Output Power (750MHz)

25°C

-40°C

85°C

WCDMA_TM1_64DPCH_1C

0.20

0.25

0.30

0.35

0.40

0.45

0.50

0.55

0.60

0.65

0.70

12

14

16

18

20

22

24

26

28

30

32

-2

0

2

4

6

8

1012141618

Input Power (dBm)

Output Power and Current versus Input Power

at 750MHz

25°C

-40°C

85°C

0.6

0.8

1

1.2

1.4

12

14

16

18

20

22

24

26

28

30

VDET (25°C)

VDET (85°C)

VDET (-40°C)

WCDMA_TM1_64DPCH_1C