RF2442PCBA-L(RevB6) 데이터 시트보기 (PDF) - RF Micro Devices

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RF2442PCBA-L
(Rev.:RevB6)

HIGH-LINEARITY LOW NOISE AMPLIFIER

RF Micro Devices 

RF2442

Output IM3 Level vs. Input Level

(Freq = 1960MHz)

0

Vcc = 3.6V

-10

Vcc = 3.0V

-20

Ideal IM3 Slope

-30

Power Out vs. Power In

(Freq = 1960MHz)

20

15

10

-40

5

-50

4

-60

-70

0

Vcc = 3.0V

Vcc = 3.6V

-5

Ideal Gain Slope (3.6V)

-80

-20

-15

-10

-5

Input Level, per tone (dBm)

-10

0

-20

-15

-10

-5

0

5

10

Input Level, single tone (dBm)

Icc vs. Output Level

(Freq = 1960MHz)

25

Vcc = 3.6V

Vcc = 3.0V

20

Efficiency vs. Output Level

(Freq = 1960MHz)

70%

60%

50%

Vcc = 3.0V

Vcc = 3.6V

40%

15

30%

20%

10

10%

5

-20

-10

0

10

20

Output Level (dBm)

0%

-10

-5

0

5

10

15

20

Output Level (dBm)

4-240

Rev B6 010612

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