2.4 GHz High-Power, High-Gain Power Amplifier
SST12LP14A
Preliminary Specifications
TYPICAL PERFORMANCE CHARACTERISTICS
TEST CONDITIONS: VCC = 3.3V, TA = 25°C, 1 MBPS 802.11B CCK SIGNAL
10
0
Freq = 2.412 GHZ
Freq = 2.442 GHz
Freq = 2.484 GHz
-10
-20
-30
-40
-50
-60
-70
-80
2.35
2.40
2.45
2.50
2.55
Frequency (GHz)
FIGURE 13: 802.11B Spectrum Mask at 23 dBm
260
240
Freq=2.412 GHz
220
200
180
160
140
120
100
80
Freq=2.442 GHz
Freq=2.484 GHz
60
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Output Power (dBm)
FIGURE 14: Total Current Consumption for 802.11B Operation versus Output Power
©2005 SST Communications Corp.
S71300-02-000
3/06
12