ATF-52189 Typical Performance Curves (at 25°C unless specified otherwise), continued
Tuned for Optimal OIP3 at Vd = 4.5V, Ids = 200 mA.
30
80
Gain_3V
70
25
Pout_3V
PAE_3V
60
20
50
15
40
30
10
20
5
10
0
0
-10 -6 -2 2 6 10 14 18
Pin (dBm)
Figure 16. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 3V and Frequency = 2 GHz.
30
80
Gain_3V
70
25
Pout_3V
PAE_3V
60
20
50
15
40
30
10
20
5
10
0
0
-10 -6 -2 2 6 10 14 18
Pin (dBm)
Figure 19. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 3V and Frequency = 3.9 GHz.
30
80
Gain_4V
70
25
Pout_4V
PAE_4V
60
20
50
15
40
30
10
20
5
10
0
0
-10 -6 -2 2 6 10 14 18
Pin (dBm)
Figure 17. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4V and Frequency = 2 GHz.
30
60
Gain_4V
25
Pout_4V
50
PAE_4V
20
40
15
30
10
20
5
10
0
0
-10 -6 -2 2 6 10 14 18
Pin (dBm)
Figure 20. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4V and Frequency = 3.9 GHz.
30
80
Gain_4.5V
70
25
Pout_4.5V
PAE_4.5V
60
20
50
15
40
30
10
20
5
10
0
0
-10 -6 -2 2 6 10 14 18
Pin (dBm)
Figure 18. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4.5V and Frequency = 2 GHz.
30
60
Gain_4.5V
25
Pout_4.5V
50
PAE_4.5V
20
40
15
30
10
20
5
10
0
-10 -6 -2 2
0
6 10 14 18
Pin (dBm)
Figure 21. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4.5V and Frequency = 3.9 GHz.
Note:
Bias current for the above charts are quiescent
conditions. Actual level may increase depending
on amount of RF drive.
66