參數(shù)資料
型號: RF3108
廠商: RF MICRO DEVICES INC
元件分類: 衰減器
英文描述: TRIPLE-BAND GSM/DCS/PCS POWER AMP MODULE
中文描述: 880 MHz - 915 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
封裝: 9 X 10 MM, ULTRA SMALL, LCC-14
文件頁數(shù): 10/10頁
文件大?。?/td> 195K
代理商: RF3108
2-270
RF3108
Rev A3 010702
2
P
2nd and 3rd Harmonic Performance (DCS/PCS Band)
@ 3.5V V
CC
, +6dBm P
IN
, 2.6V V
APC
-80.0
-75.0
-70.0
-65.0
-60.0
-55.0
-50.0
1700.0
1730.0
1760.0
1790.0
Frequency
1820.0
1850.0
1880.0
1910.0
H
2nd Fo(dBc)
3rd Fo(dBc)
PCS Band Power and Efficiency Performance
@ 3.5V V
CC
, 2.6V V
APC
, +8dBm P
IN
31.0
31.5
32.0
32.5
33.0
33.5
34.0
34.5
35.0
1800.0
1820.0
1840.0
1860.0
1880.0
1900.0
Frequency
P
39.0
41.0
43.0
45.0
47.0
49.0
51.0
E
Power (dBm)
Efficiency (%)
DCS Band Power and Efficient Performance
@ 3.5V V
CC
, 2.6V V
APC
, +8dBm P
IN
31.0
31.5
32.0
32.5
33.0
33.5
34.0
34.5
35.0
1700.0 1710.0 1720.0 1730.0 1740.0 1750.0 1760.0 1770.0 1780.0 1790.0
Frequency
P
40.0
42.0
44.0
46.0
48.0
50.0
52.0
E
Power (dBm)
Efficiency
Power Control Response
@3.5V, 2.6VV
APC
, +6dBmP
IN
, 1750MHz
-40
-30
-20
-10
0
10
20
30
40
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
2.6
2.8
PowerControl Voltage(V)
P
-
0
1
2
3
4
5
6
Power
Efficiency
Power Control Response
@3.5V V
CC
, 2.6V V
APC
, +6dBm P
IN
, 1850MHz
-40.0
-30.0
-20.0
-10.0
0.0
10.0
20.0
30.0
40.0
0.2
0.4
0.6
0.8
1.0
Power Control Voltage (V)
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
P
0.0
10.0
20.0
30.0
40.0
50.0
60.0
E
Power
Efficiency
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