參數(shù)資料
型號: MRFIC1819
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)
文件頁數(shù): 6/11頁
文件大?。?/td> 164K
代理商: MRFIC1819
MRFIC1819
6
MOTOROLA WIRELESS SEMICONDUCTOR
SOLUTIONS – RF AND IF DEVICE DATA
Figure 4. Output Power
versus Frequency
30
1710
31
32
33
34
35
1720
1740
f, FREQUENCY (MHz)
1755
1770
1785
Figure 5. Power Added Efficiency
versus Frequency
37
1710
38
39
40
41
42
43
VD = 4.2 V
3.0 V
TA = 25
°
C
Pin = 6.0 dBm
P
f, FREQUENCY (MHz)
VD = 3.6, 4.2 V
3.0 V
TA = 25
°
C
Pin = 6.0 dBm
P
Figure 6. Output Power versus Frequency
29
1710
30
31
34
35
1725
1740
f, FREQUENCY (MHz)
1755
1770
1785
VD = 3.0 V
Pin = 6.0 dBm
TA = –40
°
C
25
°
C
85
°
C
P
Figure 7. Output Power versus Frequency
32
1710
32.4
32.8
33.2
33.6
34
f, FREQUENCY (MHz)
VD = 3.6 V
Pin = 6.0 dBm
TA = –40
°
C
25
°
C
85
°
C
P
Figure 8. Output Power
versus Frequency
33.2
33.6
34.4
34.8
35.2
1725
1740
f, FREQUENCY (MHz)
1755
1770
1785
1710
VD = 4.2 V
Pin = 6.0 dBm
TA = –40
°
C
25
°
C
85
°
C
P
Figure 9. Power Added Efficiency
versus Frequency
34
1710
36
38
42
44
46
f, FREQUENCY (MHz)
VD = 3.6 V
Pin = 6.0 dBm
TA = –40
°
C
25
°
C
85
°
C
P
3.6 V
1720
1740
1755
1770
1785
32
33
1725
1740
1755
1770
1785
34
40
1725
1740
1755
1770
1785
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