AWL6951 Просмотр технического описания (PDF) - ANADIGICS
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AWL6951 Datasheet PDF : 22 Pages
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AWL6951
802.11g PERFORMANCE DATA at VCC = +4.2 V
Figure 27: Gain and ICC vs. Output Power Across
Frequency (VCC = +4.2 V, TC = +25oC)
802.11g 54 Mbps OFDM
36
360
32
320
Gain
28
280
Gain 2.40 GHz
Gain 2.45 GHz
Gain 2.50 GHz
24
Icc 2.40 GHz
Icc 2.45 GHz
Icc 2.50 GHz
240
20
200
16
160
Current
12
120
8
80
4
40
0
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Figure 28: EVM vs. Output Power Across
Frequency (VCC = +4.2 V, TC = 25oC)
802.11g 54 Mbps OFDM
12
11
10
9
EVM 2.40 GHz
8
EVM 2.45 GHz
7
EVM 2.50 GHz
6
5
4
3
2
1
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Figure 29: Gain and ICC vs. Output Power Across
Temp (Frequency = 2.45 GHz, VCC = +4.2 V)
802.11g 54 Mbps OFDM
40
400
36
360
32
320
28
Gain
280
Gain -40C
Gain 25C
Gain 85C
24
240
Icc -40C
Icc 25C
Icc 85C
20
200
16
Current
160
12
120
8
80
4
40
0
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Figure 30: EVM vs. Output Power Across Temp
(Frequency = 2.45 GHz, VCC = +4.2 V)
802.11g 54 Mbps OFDM
12
11
10
9
8
EVM -40C
7
EVM 25C
6
EVM 85C
5
4
3
2
1
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Figure 31: Detector Voltage vs. Output Power
Across Frequency (TC = 25oC, VCC = +4.2 V)
802.11g 54 Mbps OFDM
1.6
1.5
1.4
1.3
Det. Volt. 2.40GHz
1.2
Det. Volt. 2.45GHz
1.1
Det. Volt. 2.50GHz
1.0
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
Output Power (dBm)
Figure 32: Detector Voltage vs. Output Power
Across Temperature (Frequency = 2.45 GHz,
VCC = +4.2 V) 802.11g 54 Mbps OFDM
1.6
1.5
1.4
1.3
Det. Volt. -40C
1.2
Det. Volt. 25C
1.1
Det. Volt. 85C
1.0
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
Output Power (dBm)
14
Data Sheet - Rev 2.1
09/2007
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