SE2529L-EK1 SIGE [SiGe Semiconductor, Inc.], SE2529L-EK1 Datasheet - Page 7

• Manufacturer Part Number: SE2529L-EK1
• Description: RangeCharger 2.4GHz Power Amplifier
• Manufacturer: SIGE [SiGe Semiconductor, Inc.]

Typical Performance Characteristics
The graphs below represent the performance of the SE2529L on the SE2529L-EV1 evaluation board that is matched
for optimal full-rate 54Mbps, 802.11g EVM performance. V
mode performance levels.
63-DST-01 Rev 2.0 Nov 9/03
7
6
5
4
3
2
1
0
30
25
20
15
10
14
5
0
-26
-28
-30
-32
-34
-36
-38
-40
-25
19
-23
15
20
-21
802.11G EVM (%) vs. Output Power
802.11B ACPR-CH1 vs. Output Power
16
-19
Input Power (dBm)
3.0 V
21
Pout [dBm]
3.0 V
CW Input Power Sweep
Output Power (dBm)
Output Power (dBm)
-17
17
22
-15
3.3 V
18
3.3 V
-13
Icc [mA]
23
-11
19
3.6 V
24
3.6 V
-9
20
-7
25
21
-5
475
400
325
250
175
100
26
22
bb
set point (2.9V) is also chosen for optimum 802.11g
RangeCharger™ 2.4GHz Power Amplifier
-50
-55
-60
-65
-70
-75
-80
-35
-40
-45
-50
-55
-60
-65
-20
-25
-30
-35
-40
-45
-50
-55
-60
19
16
12
13
20
ACPR-g11
802.11B ACPR-CH2 vs. Output Power
802.11G ACPR vs. Output Power
2H
18
14
Harmonics vs Output Power
21
3.0 V
Output Power (dBm)
Output Power (dBm)
Output Power (dBm)
15
3H
ACPR-g20
22
20
16
3.3 V
23
4H
17
ACPR-g30
24
3.6 V
5H
18
22
SE2529L
25
19
7 of 10
26
20
24