MRF9100 查看數據表（PDF） - Motorola => Freescale
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MRF9100 Datasheet PDF : 12 Pages
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TYPICAL CHARACTERISTICS
19
IDQ = 1200 mA
18
IDQ = 1000 mA
17 IDQ = 800 mA
IDQ = 600 mA
16
VDD = 26 Vdc
f = 920 MHz
15
TC = 25_C
1
10
100
1000
Pout, OUTPUT POWER (WATTS)
Figure 5. Power Gain versus Output Power
160
865 MHz
140
η
120
960 MHz
100
80
56
49
960 MHz
42
865 MHz
Pout
35
28
60
21
40
14
VDD = 26 Vdc
20
IDQ = 800 mA
7
0
TC = 25_C
0
0
1
2
3
4
5
6
Pin, INPUT POWER (WATTS)
Figure 6. Output Power and Efficiency versus
Input Power
20
Pout = 30 W
18
100 W
16
14
0
Gps
-5
-10
IRL
-15
Pout = 30 W
12 VDD = 26 Vdc
-20
IDQ = 800 mA
100 W
10 TC = 25_C
-25
800 825 850 875 900 925 950 975 1000
f, FREQUENCY (MHz)
Figure 7. Power Gain and Input Return Loss
versus Frequency
19
18 TC = -20_C
25_C
17
85_C
16
15
14
VDD = 26 Vdc
13
IDQ = 800 mA
f = 920 MHz
12
1
10
100
1000
Pout, OUTPUT POWER (WATTS)
Figure 8. Power Gain versus Output Power
10
50
VDD = 28 Vdc
8 IDQ = 800 mA
40
f = 945 MHz
6
30
η
4
20
2
EVM
10
0
0
1
10
100
Pout, OUTPUT POWER (WATTS) AVG.
Figure 9. EVM and Efficiency versus Output
Power
-50
VDD = 28 Vdc
-55 IDQ = 800 mA
f = 945 MHz
-60
-65
@ 400 kHz
-70
-75
@ 600 kHz
-80
-85
0
1
10
100
Pout, OUTPUT POWER (WATTS) AVG.
Figure 10. Spectral Regrowth versus Output
Power
MRF9100 MRF9100R3 MRF9100SR3
8
MOTOROLA RF DEVICE DATA
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