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RF2347
Rev A5 991207
4
RF2347 Bias Current versus Rc
0
5
10
15
20
25
30
0
200
400
600
800
1000
1200
1400
1600
1800
2000
Rs (
Ω)
Vcc = 2.7 V
Vcc = 3.0 V
Vcc = 3.3 V
Vcc = 3.6 V
RF2347 Gain versus Bias Current
19.8
20.0
20.2
20.4
20.6
20.8
21.0
21.2
21.4
21.6
21.8
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
Bias Current (mA)
Vcc = 2.7 V
Vcc = 3.0 V
Vcc = 3.3 V
Vcc = 3.6 V
RF2347 Noise Figure versus Bias Current
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
Bias Current (mA)
Vcc = 2.7 V
Vcc = 3.0 V
Vcc = 3.3 V
Vcc = 3.6 V
RF2347 OIP3 versus Bias Current
15
17
19
21
23
25
27
29
31
33
0
5
10
15
20
25
30
35
Bias Current (mA)
2.7V OIP3
3.0V OIP3
3.3V OIP3
3.6V OIP3
RF2347 IIP3 versus Bias Current
-2
0
2
4
6
8
10
12
0
5
10
15
20
25
30
35
Bias Current (mA)
Vcc=2.7V
Vcc=3.0 V
Vcc=3.3 V
Vcc=3.6 V
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