ATF-52189-BLKG Просмотр технического описания (PDF) - Avago Technologies
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ATF-52189-BLKG Datasheet PDF : 19 Pages
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ATF-52189 Typical Performance Curves (at 25°C unless specified otherwise), continued
Tuned for Optimal P1dB at Vd = 4.5V, Ids = 200 mA.
35
60
30
Gain_3V
Pout_3V
50
25
PAE_3V
40
20
30
15
20
10
5
10
0
-10 -6 -2 2
0
6 10 14 18
Pin (dBm)
Figure 35. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 3V and Frequency = 2 GHz.
35
60
30
Gain_4V
Pout_4V
50
25
PAE_4V
40
20
30
15
20
10
5
10
0
0
-10 -6 -2 2 6 10 14 18
Pin (dBm)
Figure 36. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4V and Frequency = 2 GHz.
35
60
30
Gain_4.5V
Pout_4.5V
50
25
PAE_4.5V
40
20
30
15
20
10
5
10
0
0
-10 -6 -2 2 6 10 14 18
Pin (dBm)
Figure 37. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4.5V and Frequency = 2 GHz.
35
70
30
Gain_3V
60
Pout_3V
25
PAE_3V
50
20
40
15
30
10
20
5
10
0
0
-8 -4 0 4 8 12 16 20 24
Pin (dBm)
Figure 38. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 3V and Frequency = 3.9 GHz.
35
70
30
Gain_4V
60
Pout_4V
25
PAE_4V
50
20
40
15
30
10
20
5
10
0
-8 -4 0
0
4 8 12 16 20 24
Pin (dBm)
Figure 39. Small Signal Gain/Pout/PAE vs.
Pin at Vds = 4V and Frequency = 3.9 GHz.
35
70
30
Gain_4.5V
60
Pout_4.5V
25
PAE_4.5V
50
20
40
15
30
10
20
5
10
0
-8 -4 0
0
4 8 12 16 20 24
Pin (dBm)
Figure 40. 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.
99
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