MRF323 Datasheet, PDF (3/5 Pages) Motorola, Inc – RF POWER TRANSISTOR NPN SILICON

25
20
P_in = 3 W
2.5 W
15
2W
10
5
V_CC = 28 V
0
0
200
300
400
f, FREQUENCY (MHz)
1.5 W
1W
0.7 W
0.4 W
500
Figure 2. Output Power versus Frequency
25
f = 200 MHz
400
500
20
15
10
5
V_CC = 28 V
00
1
2
3
4
5
P_in, INPUT POWER (WATTS)
Figure 3. Output Power versus Input Power
24
P_in = 1.8 W
20
16
1.1 W
12
8
f = 400 MHz
4
10
14
18
22
26
30
V_CC, SUPPLY VOLTAGE (VOLTS)
Figure 4. Output Power versus Supply Voltage
22
P_o = 20 W
18
V_CC = 28 V
14
10
6
20
200
300
400
500
f, FREQUENCY (MHz)
Figure 5. Power Gain versus Frequency
3