MHW720A1 データシートの表示（PDF） - Motorola => Freescale
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MHW720A1 Datasheet PDF : 4 Pages
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TYPICAL CHARACTERISTICS
MHW720A1, MHW720A2
160
120
Pout = 20 W
Vs1 = Vs2 = 12.5 V
80
50
η
45
40
35
Pin
40
2.0:1
VSWR 1.5:1
0
1.0:1
390
410
430
450
470
490
f, FREQUENCY (MHz)
Figure 2. Input Power, Efficiency, and
VSWR versus Frequency
25
20
f = 400 MHz
440 MHz
15
470 MHz
10
Vs1 = Vs2 = 12.5 V
5.0
0
0
20
40
60
80
100
f, FREQUENCY (MHz)
Figure 3. Output Power versus Input Power
25
20
Pin Set for Pout = 20 W
@ Vs1 = Vs2 = 12.5 Vdc
15
f = 400 MHz
10
470 MHz
5.0
5.0 6.0 7.0 8.0 9.0 10 11 12 13 14 15
Vs1, Vs2, SUPPLY VOLTAGE (Vdc)
Figure 4. Output Power versus Voltage
160
120
Pout = 20 W
Vs1 = Vs2 = 12.5 V
f = 470 MHz
80 440 MHz
400 MHz
40
0
–40 –20 0 +20 +40 +60 +80 +100 +120
TC, CASE TEMPERATURE (°C)
Figure 5. Input Power versus
Case Temperature
20
f = 400 MHz
15
440 MHz
470 MHz
10
Vs1 = Vs2 = 10.8 V
5.0
Pin = 100 mW (Fixed)
MOTOROLA RF DEVICE DATA
–40 –20
0 +20 +40 +60 +80 +100 +120
TC, CASE TEMPERATURE (°C)
Figure 6. Output Power versus Case
Temperature @ 10.8 V Supply
MHW720A1 MHW720A2
3
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