SE2522L
RangeCharger™ 2.4 GHz Power Amplifier And Power Detector IC
Preliminary Information
Power Detector Response vs. Output Power
3.0V/T=25C
Harmonics vs Output Power (VCC=3.3V)
3.0V/T=-40C
3.0V/T=0C
3.0V/T=40C
3.0V/T=85C
3.3V/T=25C
3.3V/T=25C
3.3V/T=0C
3.3V/T=40C
3.3V/T=85C
3.6V/T=25C
3.6V/T=-40C
3.6V/T=0C
2Fo/T=25C
3Fo/T=25C
4Fo/T=25C
5Fo/T=25C
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
-60.0
-70.0
3.6V/T=40C
3.6V/T=85C
-80.0
8.0
8.0 10.0 12.0 14.0 16.0 18.0 20.0 22.0 24.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
POUT (dBm)
POUT (dBm)
Output Power vs. VCTL (PIN=-10dBm)
POUT ICC
ACPR vs. VCTL (PIN=-10dBm)
POUT
ACPR/1Ch
ACPR/2Ch
20.0
15.0
10.0
5.0
140
20.0
0.0
120
100
80
60
40
20
0
15.0
10.0
5.0
-10.0
-20.0
-30.0
-40.0
-50.0
-60.0
-70.0
0.0
0.0
-5.0
-10.0
-15.0
-5.0
-10.0
-15.0
0
0
0.5
1
1.5
2
2.5
3
3.5
0.5
1
1.5
2
2.5
3
3.5
V
CTL (V)
V
CTL (V)
18-DST-01 ꢀRev 2.4 ꢀAug 7/02
6 of 8
SIGE [ SIGE SEMICONDUCTOR, INC. ]
