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4-239
RF2442
Rev B6 010612
4
Gain vs. Output Level
(Freq = 1960MHz)
5
10
15
20
-20
-10
0
10
20
Output Level (dBm)
Vcc = 3.6V
Vcc = 3.0V
Input IP3 vs. Input Level
(Freq = 1960MHz)
0
5
10
15
20
-20
-15
-10
-5
0
Input Level (dBm)
Vcc = 3.6V
Vcc = 3.0V
Noise Figure vs. Frequency
0.0
0.4
0.8
1.2
1.6
2.0
1500
1600
1700
1800
1900
2000
Frequency (MHz)
Vcc = 3.6V
Vcc = 3.0V
Output IP3 vs. Input Level
(Freq = 1960MHz)
10
15
20
25
30
-20
-15
-10
-5
0
Input Level (dBm)
Vcc = 3.6V
Vcc = 3.0V
Icc vs. Output Level
(Freq = 881MHz)
5
10
15
20
25
-10
-5
0
5
10
15
Output Level (dBm)
Vcc=3.0, Noise Match
Vcc=3.0, Gmax Match
Vcc=3.6, Noise Match
Vcc=3.6, Gmax Match
Efficiency vs. Output Level
(Freq = 881MHz)
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
50%
-10
-5
0
5
10
15
Output Level (dBm)
Vcc=3.0, Noise Match
Vcc=3.0, Gmax Match
Vcc=3.6, Noise Match
Vcc=3.6, Gmax Match