QPA1011 Datasheet, PDF (8/25 Pages) TriQuint Semiconductor – 25 W GaN Power Amplifier

QPA1011
7.9 – 11.0 GHz 25 W GaN Power Amplifier
Performance Plots – Large Signal (CW)
46
Output Power vs. Frequency vs. V_D
45
44
43
42
41
40
7.5
18 V 20 V 22 V 24 V 26 V 28 V
P_IN = 25 dBm, I_DQ = 1200 mA, Temp. = 25 °C
8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0 12.5
Frequency (GHz)
Power Added Eff. vs. Frequency vs. V_D
55
P_IN = 25 dBm, I_DQ = 1200 mA, Temp. = 25 °C
50
45
40
35
30
25
20
7.5
18 V
8.0 8.5
20 V 22 V 24 V 26 V 28 V
9.0 9.5 10.0 10.5 11.0 11.5 12.0 12.5
Frequency (GHz)
Drain Current. vs. Frequency vs. V_D
4500
4000
P_IN = 25 dBm, I_DQ = 1200 mA, Temp. = 25 °C
3500
3000
2500
2000
1500
1000
500
7.5
18 V
8.0 8.5
20 V 22 V 24 V 26 V 28 V
9.0 9.5 10.0 10.5 11.0 11.5 12.0 12.5
Frequency (GHz)
1.0 ^{Gate Current. vs. Frequency vs. VD}
0.8
P_IN = 25 dBm, I_DQ = 1200 mA, Temp. = 25 °C
18 V 20 V 22 V 24 V 26 V 28 V
0.6
0.4
0.2
0.0
-0.2
7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0 12.5
Frequency (GHz)
3.0
V_DELTA vs. Frequency vs. V_D
P_IN = 25 dBm, I_DQ = 1200 mA, Temp. = 25 °C
2.5
2.0
1.5
1.0
0.5
0.0
7.5
V_DELTA = V_REF - V_DET
18 V 20 V 22 V 24 V 26 V 28 V
8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0 12.5
Frequency (GHz)
Data Sheet Rev. C, March 10, 2017 | Subject to change without notice
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