參數(shù)資料
型號(hào): MRFIC0919
廠商: Motorola, Inc.
英文描述: RF Power Amplifiers(RF功率放大器)
中文描述: 射頻功率放大器(射頻功率放大器)
文件頁(yè)數(shù): 7/11頁(yè)
文件大?。?/td> 196K
代理商: MRFIC0919
MRFIC0919
7
MOTOROLA WIRELESS SEMICONDUCTOR
SOLUTIONS – RF AND IF DEVICE DATA
3o
0
60
0
10
20
30
40
50
60
70
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VD, DRAIN VOLTAGE (V)
–30
–20
–10
0
10
20
30
40
Pin = 3.0 dBm
f = 900 MHz
TA = –40
°
C
25
°
C
85
°
C
P
P
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VD, DRAIN VOLTAGE (V)
Pin = 3.0 dBm
f = 900 MHz
TA = –40
°
C
25
°
C and 85
°
C
7.6
7.7
7.8
7.9
8.0
8.1
8.2
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VD, DRAIN VOLTAGE (V)
Pin = 3.0 dBm
f = 900 MHz
VDB = 3.0 V
TA = –40
°
C
85
°
C
25
°
C
V
8.6
8.7
8.8
8.9
9.0
9.1
9.2
9.3
885
890
895
900
905
910
915
f, FREQUENCY (MHz)
880
TA = –40
°
C
85
°
C
25
°
C
V
VD = 3.6 V
Pin = 3.0 dBm
60
0
VD, DRAIN VOLTAGE (V)
2o
VD, DRAIN VOLTAGE (V)
Pin = 3.0 dBm
fo = 900 MHz
Pin = 3.0 dBm
fo = 900 MHz
25
°
C
85
°
C
–40
°
C
50
40
30
20
10
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
50
40
30
20
10
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
25 and 85
°
C
–40
°
C
Figure 10. Output Power versus Drain Voltage
Figure 11. Power Added Efficiency
versus Drain Voltage
Figure 12. Positive Voltage Generator Output
versus Drain Voltage
Figure 13. Positive Voltage Output
versus Frequency
Figure 14. Second Harmonics
versus Drain Voltage
Figure 15. Third Harmonics
versus Drain Voltage
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