SD2932_04 Datasheet, PDF (7/12 Pages) STMicroelectronics – RF POWER TRANSISTORS HF/VHF/UHF N-CHANNEL MOSFETs

TYPICAL BROADBAND DATA (175 - 230 MHz)
Input Power vs. Frequency
Power Gain vs. Frequency
SD2932
12
10
8
6
Vdd = 50V
4
Idq = 300 mA
Pout = 250W
2
160 170 180 190 200 210 220 230 240
FREQUENCY (MHz)
18
17
16
15
14
13
12
Vdd = 50V
Idq = 300 mA
11
Pout = 250W
10
160 170 180 190 200 210 220 230 240
FREQUENCY (MHz)
Efficiency vs. Frequency
Return Loss vs. Frequency
80
Vdd = 50V
75
Idq = 300 mA
70
Pout = 250W
65
60
55
50
45
160 170 180 190 200 210 220 230 240
FREQUENCY (MHz)
0
-2
-4
-6
-8
-10
-12
-14
Vdd = 50V
-16
Idq = 300 mA
-18
Pout = 250W
-20
160 170 180 190 200 210 220 230 240
FREQUENCY (MHz)
1 dB Compression Point vs. Frequency
350
325
300
275
Vdd = 50V
Idq = 300 mA
250
160 170 180 190 200 210 220 230 240
FREQUENCY (MHz)
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