參數(shù)資料
型號(hào): LX5503ELQ
英文描述: Wireless LAN Power Amplifier
中文描述: 無(wú)線局域網(wǎng)功率放大器
文件頁(yè)數(shù): 6/9頁(yè)
文件大小: 272K
代理商: LX5503ELQ
LX5503E
P
RODUCTION
D
ATA
S
HEET
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 6
W
M
.
C
InGaP HBT 4 – 6GHz Power Amplifier
I N T E G R A T E D P R O D U C T S
Copyright
2000
Rev. 1.0, 2003-02-12
C H A R A C T E R I S T I C C U R V E S
Typical EVM vs. Frequency
(Vc=3.3V, Icq=100mA, Pout=18dBm, 64QAM/54Mbps)
4
4.85
4.95
5.05
5.15
5.25
Frequency (GHz)
5.35
5.45
5.55
5.65
5.75
5.85
2.5
2.75
3
3.25
3.5
3.75
E
EVM
Typical P1dB vs. Supply Voltage
(Vc=3.3V, Icq=100mA, Freq=5.25GHz)
3
3.2
3.4
3.6
3.8
4
Vc (V)
24
24.5
25
25.5
26
26.5
27
27.5
28
P
Typical P1dB vs. Frequency
(Vc=3.3V, Icq=100mA)
4.85
4.95
5.05
5.15
5.25
Frequency (GHz)
5.35
5.45
5.55
5.65
5.75
5.85
24
24.5
25
25.5
26
26.5
27
P
Typical Small-Signal Gain vs. Supply Voltage
(Vc=3.3V, Icq=100mA, Freq=5.25GHz)
21
3
3.2
3.4
3.6
3.8
4
Vc (V)
20
20.25
20.5
20.75
S
Typical S-Parameter Data at Room Temperature
(Vc=3.3V, Icq=100mA)
25
4.2
4.4
4.6
4.8
5.0
5.2
5.4
5.6
5.8
4.0
6.0
-40
-45
-35
-30
-25
-20
-15
-10
-5
0
5
10
15
20
freq, GHz
d
d
d
d
Typical Small-Signal Gain Variation Over Temperature
(Vc=3.3V, Icq=100mA at Room Temperature)
24
4.2
4.4
4.6
4.8
5.0
5.2
5.4
5.6
5.8
4.0
6.0
11
10
12
13
14
15
16
17
18
19
20
21
22
23
freq, GHz
-40
o
C
-20
o
C
0
o
C
25
o
C
85
o
C
S
G
R
A
P
H
S
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