EVA9924RS34 Anadigics, Inc., EVA9924RS34 Datasheet - Page 11

• Manufacturer Part Number: EVA9924RS34
• Description: 2.4/5 GHz 802.11a/b/g WLAN Power Amplifier
• Manufacturer: Anadigics, Inc.

802.11b PERFORMANCE DATA
Figure 11: Gain and I
Figure 13: Gain and I
V
40
36
32
28
24
20
16
12
40
36
32
28
24
20
16
12
8
4
0
Output Power Across Temp. (Freq = 2.45 GHz,
8
4
0
CC
-30
-34
-38
-42
-46
-50
-54
-58
-62
-66
-70
10
Supply Voltage (Freq = 2.45 GHz, T
10
Figure 15: ACPR 1st and 2nd Sidelobes vs.
10
= +3.3 V) 2.4 GHz 802.11b Gaussian Filtering
11
11
2.4 GHz 802.11b Gaussian Filtering
2.4 GHz 802.11b Gaussian Filtering
11
Gain 2.40 GHz
Gain 2.45 GHz
Gain 2.50 GHz
Current 2.40 GHz
Current 2.45 GHz
Current 2.50 GHz
12
12
Freq. (V
1st Sidelobe -40C
1st Sidelobe +25C
1st Sidelobe +85C
2nd Sidelobe -40C
2nd Sidelobe +25C
2nd Sidelobe +85C
12
13
13
13
(BT = 0.45), 1 Mbps
(BT = 0.45), 1 Mbps
14
(BT = 0.45), 1 Mbps
14
14
CC
Output Power (dBm)
15
Output Power (dBm)
15
Gain
Gain
= +3.3 V, T
Output Power (dBm)
CC
15
CC
16
Current
16
vs. Output Power Across
vs. Output Power Across
Current
16
17
17
18
17
18
C
19
18
19
= 25
20
PRELIMINARY DATA SHEET - Rev 1.3
19
20
o
21
C)
C
20
21
Gain 3.6V
Gain 3.3V
Gain 3.0V
Current 3.6V
Current 3.3V
Current 3.0V
= 25
22
21
22
23
o
C)
400
360
320
280
240
200
160
120
80
40
0
22
23
400
360
320
280
240
200
160
120
80
40
0
23
02/2006
Figure 16: ACPR 1st and 2nd Sidelobes vs. Output
Figure 12: Gain and I
Power Across Supply Voltage (Freq = 2.45 GHz,
40
36
32
28
24
20
16
12
Output Power Across Freq. (V
-30
-34
-38
-42
-46
-50
-54
-58
-62
-66
-70
-30
-34
-38
-42
-46
-50
-54
-58
-62
-66
-70
8
4
0
T
10
Figure 14: ACPR 1st and 2nd Sidelobes vs.
10
10
C
25
= 25
11
Temp. (Freq = 2.45 GHz, V
11
o
1st Sidelobe 3.0V
1st Sidelobe 3.3V
1st Sidelobe 3.6V
2nd Sidelobe 3.0V
2nd Sidelobe 3.3V
2nd Sidelobe 3.6V
11
2.4 GHz 802.11b Gaussian Filtering
C) 2.4 GHz 802.11b Gaussian Filtering
12
o
12
C) 2.4 GHz 802.11b Gaussian Filtering
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
12
13
13
13
(BT = 0.45), 1 Mbps
(BT = 0.45), 1 Mbps
14
(BT = 0.45), 1 Mbps
14
14
Output Power (dBm)
15
Gain
Output Power (dBm)
15
Output Power (dBm)
15
CC
16
Current
16
vs. Output Power Across
16
17
17
18
17
18
19
18
CC
CC
19
20
= +3.3 V)
= +3.3 V, T
19
20
21
Gain -40C
Gain +25C
Gain +85C
Current +85C
Current +25C
Current -40C
20
21
22
AWL9924
21
22
23
400
360
320
280
240
200
160
120
80
40
0
C
22
23
=
11
23