RF2442PCBA-L Ver la hoja de datos (PDF) - RF Micro Devices

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RF2442PCBA-L

HIGH-LINEARITY LOW NOISE AMPLIFIER

RF Micro Devices 

RF2442

Icc vs. Output Level

(Freq = 881MHz)

25

Vcc=3.0, Noise Match

Vcc=3.0, Gmax Match

Vcc=3.6, Noise Match

20

Vcc=3.6, Gmax Match

15

10

5

-10

-5

0

5

10

15

Output Level (dBm)

Gain vs. Output Level

(Freq = 1960MHz)

20

Vcc = 3.6V

Vcc = 3.0V

15

10

5

-20

-10

0

10

20

Output Level (dBm)

Input IP3 vs. Input Level

(Freq = 1960MHz)

20

Efficiency vs. Output Level

(Freq = 881MHz)

50%

45%

40%

35%

Vcc=3.0, Noise Match

Vcc=3.0, Gmax Match

Vcc=3.6, Noise Match

Vcc=3.6, Gmax Match

30%

25%

20%

15%

10%

5%

0%

-10

-5

0

5

10

15

Output Level (dBm)

Noise Figure vs. Frequency

2.0

1.6

1.2

0.8

0.4

Vcc = 3.6V

Vcc = 3.0V

0.0

1500

1600

1700

1800

Frequency (MHz)

1900

2000

Output IP3 vs. Input Level

(Freq = 1960MHz)

30

15

25

10

20

5

Vcc = 3.6V

Vcc = 3.0V

0

-20

-15

-10

-5

Input Level (dBm)

15

Vcc = 3.6V

Vcc = 3.0V

10

0

-20

-15

-10

-5

Input Level (dBm)

Rev B8 DS080128

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

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

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