參數(shù)資料
型號(hào): RF2172
廠商: RF MICRO DEVICES INC
元件分類: 衰減器
英文描述: ISM BAND 3.6V, 250MW AMP WITH ANALOG GAIN CONTROL
中文描述: 902 MHz - 928 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
封裝: 4 X 4 MM, ROHS COMPLIANT, QFN-16
文件頁(yè)數(shù): 8/12頁(yè)
文件大?。?/td> 292K
代理商: RF2172
2-220
RF2172
Rev A9 010823
2
P
P
OUT
versus P
IN
V
CC
=3.6V, V
APC
=3.6V, Freq=915MHz
-10.0
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
-25.0
-20.0
-15.0
-10.0
-5.0
0.0
5.0
P
IN
(dBm)
P
O
Pout -40
Pout 25
Pout 85
P
OUT
versus P
IN
V
CC
=3.0V, V
APC
=3.0V, Freq=915MHz
-10.0
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
-25.0
-20.0
-15.0
-10.0
-5.0
0.0
5.0
P
IN
(dBm)
P
O
Pout -40
Pout 25
Pout 85
Efficiency versus P
IN
V
CC
=3.6V, V
APC
=3.6V, Freq=915MHz
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
-25.0
-20.0
-15.0
-10.0
-5.0
0.0
5.0
P
IN
(dBm)
E
Eff (%) -40
Eff (%) 25
Eff (%) 85
ICC versus P
IN
V
CC
=3.6V, V
APC
=3.6V, Freq=915MHz
0.02
0.04
0.06
0.08
0.10
0.12
0.14
0.16
0.18
-25.00
-20.00
-15.00
-10.00
P
IN
(dBm)
-5.00
0.00
5.00
I
C
Icc -40
Icc 25
Icc 85
POUT versus V
APC
V
CC
=3.6V, Freq=915MHz, P
IN
=-3dBm
-10.0
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
0.0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
2.4
2.7
3.0
3.3
3.6
V
APC
(V)
P
O
Pout -40
Pout 25
Pout 85
ICC versus V
APC
V
CC
=3.6V, Freq=915MHz, P
IN
=-3dBm
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0.09
0.10
0.11
0.12
0.13
0.14
0.15
0.16
0.00
0.30
0.60
0.90
1.20
1.50
1.80
2.10
2.40
2.70
3.00
3.30
3.60
V
APC
(V)
I
C
Icc -40
Icc 25
Icc 85
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