atf-52189 Avago Technologies, atf-52189 Datasheet - Page 9

• Manufacturer Part Number: atf-52189
• Description: High Linearity Mode[1] Enhancement Pseudomorphic Hemt In Sot 89 Package
• Manufacturer: Avago Technologies

9
ATF-52189 Typical Performance Curves (at 25°C unless specified otherwise), continued
Tuned for Optimal P1dB at Vd = 4.5V, Ids = 200 mA.
Note:
Bias current for the above charts are quiescent
conditions. Actual level may increase depending
on amount of RF drive.
Figure 35. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 3V and Frequency = 2 GHz.
Figure 38. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 3V and Frequency = 3.9 GHz.
35
30
25
20
15
10
35
30
25
20
15
10
5
0
5
0
-10
-8
-4
-6
Gain_3V
Pout_3V
PAE_3V
Gain_3V
Pout_3V
PAE_3V
0
-2
4
Pin (dBm)
Pin (dBm)
2
8
6
12
10
16
14
20
18
24
60
50
40
30
20
10
0
70
60
50
40
30
20
10
0
Figure 39. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4V and Frequency = 3.9 GHz.
Figure 36. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4V and Frequency = 2 GHz.
35
30
25
20
15
10
35
30
25
20
15
10
5
0
5
0
-10
-8
-4
-6
Gain_4V
Pout_4V
PAE_4V
Gain_4V
Pout_4V
PAE_4V
0
-2
4
Pin (dBm)
Pin (dBm)
2
8
6
12
10
16
14
20
18
24
70
60
50
40
30
20
10
0
60
50
40
30
20
10
0
Figure 37. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4.5V and Frequency = 2 GHz.
Figure 40. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4.5V and Frequency = 3.9 GHz.
35
30
25
20
15
10
35
30
25
20
15
10
5
0
5
0
-10
-8
-4
-6
Gain_4.5V
Pout_4.5V
PAE_4.5V
Gain_4.5V
Pout_4.5V
PAE_4.5V
0
-2
4
Pin (dBm)
Pin (dBm)
2
8
6
12
10
16
14
20
18
24
60
50
40
30
20
10
0
70
60
50
40
30
20
10
0