SE2525L-EK1 SIGE [SiGe Semiconductor, Inc.], SE2525L-EK1 Datasheet - Page 8

• Manufacturer Part Number: SE2525L-EK1
• Manufacturer: SIGE [SiGe Semiconductor, Inc.]

Typical Performance Characteristics
Conditions: V
General
28-DST-01 Rev 2.1 Apr-25-2006
1.8
1.6
1.4
1.2
0.8
0.6
0.4
0.2
30
25
20
15
10
2
1
0
5
0
7
-25
Output Power, Icc vs. CW Input Power Sweep vs. Frequency
-23
9
Semiconductor’s SE2525L-EV1 evaluation board, unless otherwise noted
-21
CC
Icc 2400 MHz
11
Pout 2400 MHz
VDET vs. Output Power (Postive Slope)
Figure 5: SE2525L Power Detector Response (Positive Slope, Negative Slope)
= V
-19
External Coupling
13
EN
-17
Input Power (dBm)
= 3.3 V, f = 2.45 GHz, V
Output Power (dBm)
15
-15
Pout 2450 MHz
Icc 2450 MHz
17
-13
Figure 6: SE2525L CW Sweep and 2nd, 3rd Harmonics
Internal Coupling
-11
19
RangeCharger™ 2.4GHz Power Amplifier with Power Detector
-9
21
Pout 2500 MHz
Icc 2500 MHz
-7
23
-5
B
25
connected to V
-3
0.6
0.5
0.4
0.3
0.2
0.1
0
27
Confidential
QA042506
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
-20
-25
-30
-35
-40
-45
-50
-55
-60
-65
1
0
15
7
REG
16
, T
9
2nd Harmonic 2400 MHz
3rd Harmonic 2400 MHz
2nd, 3rd Harmonic vs. Output Power vs. Frequency
A
17
= 25 °C, as measured on SiGe
11
VDET vs. Output Power (Negative Slope)
18
External Coupling
13
19
Output Power (dBm)
Output Power (dBm)
2nd Harmonic 2450 MHz
3rd Harmonic 2450 MHz
20
15
Preliminary Information
21
17
Internal Coupling
22
19
23
2nd Harmonic 2500 MHz
3rd Harmonic 2500 MHz
24
21
25
SE2525L
23
26
25
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27