AWL6950
802.11g PERFORMANCE DATA
Figure 2: Gain and I
CC
vs. Output Power Across
Frequency (V
CC
= +3.3 V, T
C
= +25
o
C)
802.11g 54 Mbps OFDM
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Gain 2.40 GHz
Gain 2.45 GHz
Gain 2.50 GHz
Current 2.40 GHz
Current 2.45 GHz
Current 2.50 GHz
Current
Gain
Figure 3: Gain and I
CC
vs. Output Power Across
Temp (Frequency = 2.45 GHz, V
CC
= +3.3 V)
802.11g 54 Mbps OFDM
36
34
32
30
28
26
Gain
360
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
360
340
320
300
280
260
240
220
200
180
Current
Current (mA)
24
Gain (dB)
Gain (dB)
22
20
18
16
14
12
10
8
6
4
2
0
8
9
Gain 0C
Gain +25C
Gain +50C
Gain +85C
Current 0C
Current +25C
Current +50C
Current +85C
160
140
120
100
80
60
40
20
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
Figure 4: Gain and I
CC
vs. Output Power Across
Power Supply Voltage (Freq = 2.45 GHz, T
C
= 25
o
C)
802.11g 54 Mbps OFDM
36
34
32
30
28
26
24
Gain 3.0V
Gain 3.3V
Gain 3.6V
Icc 3.0V
Icc 3.3V
Icc 3.6V
Current
Gain
Figure 5: EVM vs. Output Power Across
Frequency (V
CC
= +3.3 V, T
C
= 25
o
C)
802.11g 54 Mbps OFDM
12
11
10
9
8
EVM 2.40 GHz
EVM 2.45 GHz
EVM 2.50 GHz
360
340
320
300
280
260
240
200
180
160
140
120
100
80
60
40
20
0
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
220
Gain (dB)
20
18
16
14
12
10
8
6
4
2
0
EVM (%)
22
Current (mA)
7
6
5
4
3
2
1
0
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
Figure 6: EVM vs. Output Power Across Temp
(Frequency = 2.45 GHz, V
CC
= +3.3 V)
802.11g 54 Mbps OFDM
12
11
10
9
8
EVM 0C
EVM +25C
EVM +50C
EVM +85C
Figure 7: EVM vs. Output Power Across Power
Supply Voltage (Freq = 2.45 GHz, T
C
= 25
o
C)
802.11g 54 Mbps OFDM
12
11
EVM 3.0V
10
9
8
EVM 3.3V
EVM 3.6V
EVM (%)
EVM (%)
7
6
5
4
3
2
1
0
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
7
6
5
4
3
2
1
0
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
Data Sheet - Rev 2.2
04/2006
Current (mA)
9
ANADIGICS [ ANADIGICS, INC ]
