RF5125 RF Micro Devices, RF5125 Datasheet - Page 9

• Manufacturer Part Number: RF5125
• Description: LINEAR POWER AMPLIFIER
• Manufacturer: RF Micro Devices

Rev A23 DS070515
1 RM
CLRWB
Date: 31.JAN.2005
*
Ref
-10
-20
-30
-40
-50
-60
-70
Center
20
10
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0
0.0
0.0
20.3 dBm
Offset
2.45 GHz
RF Power Spectrum @ +21 dBm 11 Mbps CCK Modulation
5.3 dB
21:01:52
(V
CC
5.0
5.0
= +3.3 V
*
Att
DC
; V
P
Output Power (dBm)
Output Power (dBm)
10 dB
EVM versus P
DETECT
REG
10.0
6.653384837 MHz/
10.0
= +2.8 V
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
versus P
DC
*
*
*
; Frequency = 2.45 GHz)
RBW
VBW
SWT
15.0
15.0
OUT
100 kHz
100 kHz
300 ms
OUT
Span 66.53384837 MHz
20.0
20.0
CH PWR
ACP Low
ACP Up
ALT1 Low
ALT1 Up
2400MHz
2450MHz
2500MHz
2400MHz
2450MHz
2500MHz
-39.70 dB
-38.81 dB
-55.52 dB
-57.00 dB
21.06 dBm
25.0
25.0
LVL
A
-20.0
-25.0
-30.0
-35.0
-40.0
-45.0
-50.0
-55.0
-60.0
-65.0
-70.0
0.25
0.20
0.15
0.10
0.05
0.00
0.00
10.0
ACP1 2400MHz
ACP1 2450MHz
ACP1 2500MHz
2400MHz ACP2
2450MHz ACP2
2500MHz ACP2
12.0
5.00
Operating Current versus P
14.0
Output Power (dBm)
Output Power (dBm)
ACP versus P
10.00
16.0
18.0
15.00
OUT
RF5125
20.0
OUT
20.00
22.0
2400MHz
2450MHz
2500MHz
25.00
24.0
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