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RFPA2189

DS110420

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

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

Typical Performance – 869MHz to 894MHz Application Circuit

-80

-75

-70

-65

-60

-55

-50

-45

-40

8

9

10

11

12

13

14

15

16

17

18

19

Channel Power Out (dBm)

869 MHz

880 MHz

894 MHz

WCDMA_TM1_64DPCH_1C

-80

-75

-70

-65

-60

-55

-50

-45

-40

8

9

10

11

12

13

14

15

16

17

18

19

Channel Power Out (dBm)

ACP versus Power Out (880MHz)

+25°C

-40°C

+85°C

WCDMA_TM1_64DPCH_1C

38

40

42

44

46

48

0.860

0.865

0.870

0.875

0.880

0.885

0.890

0.895

0.900

Frequency (GHz)

OIP3 versus Frequency (15dBm tones)

+25°C

-40°C

+85°C

38

40

42

44

46

48

10

12

14

16

18

20

Power Out per Tone (dBm)

OIP3 versus Power Out (880 MHz)

+25°C

-40°C

+85°C

130

150

170

190

210

230

250

270

290

0

4

8

12

16

20

24

28

32

-4

-2

0

2

4

6

8

10

12

14

16

18

Power in (dBm)

Pout & Current versus Pin @ 880MHz

Pout_25C

Pout_-40C

Pout_85C

Icc_25C

Icc_-40C

Icc_85C

0

50

100

150

200

250

300

350

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

Vcc (V)

Current vs. Voltage

Icq_25C

Icq_-40C

Icq+85C