参数资料
型号: MRFIC1859
厂商: Motorola, Inc.
英文描述: Dual-Band GSM 3.6V Integrated RF Power Amplifier(GSM 3.6V集成式射频功放)
中文描述: 双频GSM 3.6V的集成RF功率放大器(手机3.6V的集成式射频功放)
文件页数: 8/15页
文件大小: 180K
代理商: MRFIC1859
MRFIC1859
8
MOTOROLA WIRELESS SEMICONDUCTOR
SOLUTIONS – RF AND IF DEVICE DATA
DCS TYPICAL CHARACTERISTICS
47
1710
36
1710
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
3.0 V
3.6 V
Vbat = 4.2 V
TA = 25
°
C
Pin = 5.0 dBm
3.0 V
3.6 V
Po
TA = 25
°
C
Pin = 5.0 dBm
P
Vbat = 4.2 V
1725
1740
1755
1770
1785
35
34
33
32
31
30
1725
1740
1755
1770
1785
46
45
44
43
42
41
40
1710
1710
48
1710
35
1710
36
33.5
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
Figure 14. Output Power
versus Frequency
Figure 15. Power Added Efficiency
versus Frequency
Figure 16. Output Power
versus Frequency
Figure 17. Output Power
versus Frequency
Figure 18. Output Power
versus Frequency
Figure 19. Power Added Efficiency
versus Frequency
Vbat = 3.0 V
Pin = 5.0 dBm
Po
25
°
C
TA = –35
°
C
85
°
C
Vbat = 3.6 V
Pin = 5.0 dBm
Po
85
°
C
Po
Vbat = 4.2 V
Pin = 5.0 dBm
85
°
C
P
Vbat = 3.6 V
Pin = 5.0 dBm
85
°
C
33
32.5
32
31.5
30
34
33.5
33
32.5
32
35.5
35
34.5
34
33.5
46
44
42
40
38
36
25
°
C
TA = –35
°
C
25
°
C
TA = –35
°
C
25
°
C
TA = –35
°
C
31
30.5
1725
1740
1755
1770
1785
1725
1740
1755
1770
1785
34.5
1725
1740
1755
1770
1785
1725
1740
1755
1770
1785
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