QPB1500
Ku-Band 25 W GaN Power Amplifier
Performance Plotsꢀ–ꢀSmall Signal
Conditions unless otherwise specified: VD = 28ꢀV, IDQ = 450ꢀmA, Temp = 25 °C
Gain vs. Frequency vs. Temperature
Gain vs. Frequency vs. Drain Voltage
45
40
35
30
25
20
15
10
5
45
40
35
30
25
20
15
10
5
- 40 C
15.0
+25 C
15.5
Frequency (GHz)
+85 C
16.0
20 V
15.0
24 V
15.5
28 V
16.0
0
14.0
0
14.0
14.5
16.5
17.0
14.5
16.5
17.0
Frequency (GHz)
Gain vs. Frequency vs. Drain Current
45
40
35
30
25
20
15
10
5
225 mA
15.0
450 mA
15.5
Frequency (GHz)
675 mA
16.0 16.5
0
14.0
14.5
17.0
Input Return Loss vs. Frequency vs. Temp.
Output Return Loss vs. Freqency vs. Temp.
0
0
-5
-5
-10
-15
-20
-25
-30
-10
-15
-20
-25
-30
- 40 C
+25 C
+85 C
- 40 C
+25 C
+85 C
14.0
14.5
15.0
15.5
Frequency (GHz)
16.0
16.5
17.0
14.0
14.5
15.0
15.5
Frequency (GHz)
16.0
16.5
17.0
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Data Sheet Rev. A, June 26, 2017
www.qorvo.com
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
