AWL9224
Figure 9: Detector Voltage vs. Output Power
Across Temp. (Freq = 2.45 GHz, VCC = +3.3V)
802.11g 54 Mbps OFDM
Figure 8: Detector Voltage vs. Output Power
Across Frequency (TC = 25oC, VCC = +3.3V)
802.11g 54 Mbps OFDM
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
1.2
Det. Volt. 2.40 GHz
Det. Volt. 2.45 GHz
Det. Volt. 2.50 GHz
Det. Volt. -40C
1.1
Det. Volt. +25C
1.0
Det. Volt. +85C
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
Note: Results at 2.50GHz Obscure the Results at 2.45GHz
Figure 10: Gain and ICC vs. Output Power Across
Frequency (VCC = +3.3V, TC = 25oC)
802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
Figure 11: Gain and ICC vs. Output Power Across
Temp. (Frequency = 2.45GHz, VCC = +3.3V)
802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
40
36
32
28
24
20
16
12
8
400
360
320
280
240
200
160
120
80
40
36
32
28
24
20
16
12
8
400
360
320
280
240
200
160
120
80
Gain
Gain
Gain 2.40 GHz
Gain 2.45 GHz
Gain 2.50 GHz
Current 2.40 GHz
Current 2.45 GHz
Current 2.50 GHz
Gain -40C
Gain +25C
Gain +85C
Current +85C
Current +25C
Current -40C
Current
Current
4
40
4
40
0
0
0
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
Figure 12: Gain and ICC vs. Output Power Across
Power Supply Voltage (Freq = 2.45GHz, TC = 25oC)
802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
Figure 13: ACPR 1st & 2nd Sidelobes vs. Output
Power Across Frequency (TC = 25oC, VCC = +3.3V)
802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
-30
40
36
32
28
24
20
16
12
8
400
360
320
280
240
200
160
120
80
Gain
-34
-38
-42
1st Sidelobe 2.40 GHz
1st Sidelobe 2.45 GHz
1st Sidelobe 2.50 GHz
2nd Sidelobe 2.40 GHz
2nd Sidelobe 2.45 GHz
2nd Sidelobe 2.50 GHz
-46
-50
-54
-58
-62
-66
-70
Gain 3.6V
Gain 3.3V
Gain 3.0V
Current 3.6V
Current 3.3V
Current 3.0V
Current
4
40
0
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
Data Sheet - Rev 2.1
8
02/2012
ANADIGICS [ ANADIGICS, INC ]
