2.4 GHz High-Linearity Power Amplifier
SST12LP10
Preliminary Specifications
TYPICAL PERFORMANCE CHARACTERISTICS
T
EST
C
ONDITIONS
: V
CC
= 3.3V, T
A
= 25擄C, F = 2.45 GH
Z WHEN NOT SPECIFIED
0
-10
Po wer L evel (d Bc)
-20
-30
1280 Spectrum11g.0.0
Pout=20dBm
Pout=22dBm
Pout=23dBm
-40
-50
-60
-70
2.40E+09
2.42E+09
2.44E+09
2.46E+09
2.48E+09
2.50E+09
Frequency (Hz)
5
4
Added EVM (%)
3
2
1
0
15
16
17
18
19
Pout (dBm)
1280 AddEVM.0.0
20
FIGURE 10: 802.11
G
S
PECTRUM AT
20/22/23
D
B
M
, A
DDED
EVM @ 2.45 GH
Z
漏2005 SST Communications Corp.
S71280-00-000
1/05
8