2.4 GHz High-Linearity Power Amplifier
SST12LP10
Preliminary Specifications
TABLE 3: AC ELECTRICAL CHARACTERISTICS FOR CONFIGURATION
Symbol
fL-U
Parameter
Min.
Typ
Max.
Unit
Frequency range
2400
2500
MHz
POUT
Output power
@ PIN = -4 dBm 11b signals
@ PIN = -2 dBm 11b signals
@ PIN = -8 dBm 11g signals
@ PIN = -6 dBm 11g signals
Small signal gain
22
24
18
20
26
dBm
dBm
dBm
dBm
dB
G
GVAR1
GVAR2
ACPR
Gain variation over band (2400~2485 MHz)
Gain ripple over channel (20 MHz)
Meet 11b spectrum mask
1
dB
0.2
24
23
3
dB
dBm
dBm
%
Meet 11g OFDM 54 MBPS spectrum mask
@ 20.5 dBm output with 11g OFDM 54 MBPS signal
Harmonics at 22 dBm, without trapping capacitors
Added EVM
2f, 3f, 4f, 5f
3.5
<-40
dBc
T3.0 1280
©2005 SST Communications Corp.
S71280-00-000
1/05
5
SST [ SILICON STORAGE TECHNOLOGY, INC ]
