ADA-4643 Typical Performance Curves
(at 25°C, unless specified otherwise)
, continued
20
15
10
35
30
25
16
5
4
P1dB (dBm)
OIP3 (dBm)
5
-40°C
0
-5
-10
0
10
20
30
40
50
60
70
Id (mA)
25°C
85°C
NF (dB)
20
-40°C
15
10
5
0
10
20
30
40
50
60
70
Id (mA)
25°C
85°C
3
-40°C
2
1
0
0
10
20
30
40
50
60
70
Id (mA)
25°C
85°C
Figure 9. P1dB vs. Id and Temperature
at 900 MHz.
20
18
16
0.1
0.5
0.9
1.5
2.0
2.5
3
4
5
Figure 10. OIP3 vs. Id and Temperature
at 900 MHz.
25
20
15
0.1
0.5
0.9
1.5
2.0
2.5
3
4
5
6
Figure 11. NF vs. Id and Temperature
at 900 MHz.
40
35
30
0.1
0.5
0.9
1.5
10
5
0
-5
-10
OIP
3
(dBm)
P
1dB
(dBm)
GAIN (dB)
25
20
15
10
5
14
12
10
8
0
10
20
30
30
30
30
2.0
2.5
3
4
5
6
6
40
0
10
20
30
40
50
60
70
0
10
20
30
40
50
60
70
Id (mA)
Id (mA)
Id (mA)
Figure 12. Gain vs. Id and Frequency (GHz).
Figure 13. P1dB vs. Id and Frequency (GHz).
Figure 14. OIP3 vs. Id and Frequency (GHz).
6
5.5
5
6
5
0
Id = 27 mA
Id = 35 mA
Id = 45 mA
Id = 60 mA
0
-5
-5
4.5
4
3.5
3
0
10
20
30
40
50
60
-10
ORL (dB)
IRL (dB)
NF (dB)
4
3
2.5
2.0
1.5
0.9
0.5
0.1
-10
-15
-15
-20
Id = 27 mA
Id = 3 5 mA
Id = 45 mA
Id = 60 mA
-20
70
0
2
4
6
8
10
12
Id (mA)
FREQUENCY (GHz)
-25
0
2
4
6
8
10
12
FREQUENCY (GHz)
Figure 15. NF vs. Id and Frequency (GHz).
Figure 16. Input Return Loss vs. Id
and Frequency (GHz).
Figure 17. Output Return Loss vs. Id
and Frequency (GHz).
4
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