參數(shù)資料
型號(hào): MRFIC1859
廠商: Motorola, Inc.
英文描述: Dual-Band GSM 3.6V Integrated RF Power Amplifier(GSM 3.6V集成式射頻功放)
中文描述: 雙頻GSM 3.6V的集成RF功率放大器(手機(jī)3.6V的集成式射頻功放)
文件頁(yè)數(shù): 6/15頁(yè)
文件大小: 180K
代理商: MRFIC1859
MRFIC1859
6
MOTOROLA WIRELESS SEMICONDUCTOR
SOLUTIONS – RF AND IF DEVICE DATA
GSM TYPICAL CHARACTERISTICS
880
880
58
880
37
880
55
880
38
35.5
38
880
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
P
f, FREQUENCEY (MHz)
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
Figure 2. Output Power
versus Frequency
f, FREQUENCY (MHz)
Figure 3. Power Added Efficiency
versus Frequency
TA = 25
°
C
Pin = 3.0 dBm
Figure 4. Output Power
versus Frequency
Figure 5. Output Power
versus Frequency
Figure 6. Output Power
versus Frequency
Figure 7. Power Added Efficiency
versus Frequency
Po
3.0 V
3.6 V
Vbat = 4.2 V
TA = 25
°
C
Pin = 3.0 dBm
3.6 V
Vbat = 3.0 V
Pin = 3.0 dBm
Po
25
°
C
TA = –35
°
C
85
°
C
Vbat = 3.6 V
Pin = 3.0 dBm
Po
85
°
C
Po
Vbat = 4.2 V
Pin = 3.0 dBm
85
°
C
P
Vbat = 3.6 V
Pin = 3.0 dBm
85
°
C
885
890
895
900
905
910
915
37.5
37
36.5
36
35.5
35
34.5
34
33.5
33
885
890
895
900
905
910
915
54
53
52
51
50
49
48
47
46
885
890
895
900
905
910
915
35
34.5
34
33.5
33
885
890
895
900
905
910
915
36.5
36
35.5
35
34.5
885
890
895
900
905
910
915
37.5
37
36.5
36
35.5
885
890
895
900
905
910
915
56
54
52
50
48
46
Vbat = 4.2 V
3.0 V
25
°
C
TA = –35
°
C
25
°
C
TA = –35
°
C
25
°
C
TA = –35
°
C
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