2.4 GHz High-Power, High-Gain Power Amplifier
SST12LP07
Preliminary Specifications
TYPICAL PERFORMANCE CHARACTERISTICS
Test Conditions: V
CC
= 3.3V, T
A
= 25°C, 54 Mbps 802.11g OFDM signal
EVM versus Output Power
10
9
8
7
Freq=2.412 GHz
Freq=2.442 GHz
Freq=2.484 GHz
EVM (%)
6
5
4
3
2
1
0
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Output Power (dBm)
1321 F4.0
FIGURE 4: EMV versus Output Power
Power Gain versus Output Power
40
38
36
Freq=2.412 GHz
Freq=2.442 GHz
Freq=2.484 GHz
Power Gain (dB)
34
32
30
28
26
24
22
20
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Output Power (dBm)
1321 F5.0
FIGURE 5: Power Gain versus Output Power
©2006 Silicon Storage Technology, Inc.
S71321-00-000
5/06
7