PW550 Просмотр технического описания (PDF) - Unspecified
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PW550 Datasheet PDF : 3 Pages
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SJM PREWELL
PW550
Wideband Amplifier
Typical RF Performance for Application Circuit
Supply Bias Voltage = 6V, R(bias)= 7.4 ohm, Current= 85mA
Parameters
S21
Units
950
dB
18.0
1250
18.0
Frequency (MHz)
1550
17.7
1850
17.4
2150
17.2
S11
S22
P1dB
dB
-9.3
-12.0
-15.2
-17.8
-17.6
dB
-11.0
-12.1
-12.6
-13.7
-15.2
dBm
19.2
19.4
19.6
19.7
20.1
OIP3 @ 0dBm
dBm
34.5
34.5
33.5
33.0
33.0
NF
dB
3.73
3.74
3.97
4.02
4.15
Supply
Voltage
RBIAS
1uF
RF IN
56pF
22nH
56pF
56pF
RF OUT
Recommended Bias Values
SupplyVoltage( V) R bias Value(ohm) Size
6
7.4
0805
7
19.2
1210
8
30.9
1210
9
42.7
2010
10
54.5
2010
12
78.0
2512
30
20
10
0
-10
-20
-30
950
60
50
40
30
20
10
0
950
GainS-vPsarFarmeeqtuerency
S21
S22
S11
1150
1350
1550
1750
Frequency (MHz)
OOIIPP33 vvss.FFrreeqquueennccyy
1950
2150
1150
1350
1550
1750
Frequency (MHz)
25℃
1950
2150
6
5
4
3
2
1
0
950
30
25
20
15
10
5
0
950
NNFFvvss.. FFrreeqquueenncycy
1150
1350
1550
1750
Frequency (MHz)
PP11ddBB vvss. FFrreeqquueenncycy
25℃
1950
2150
25℃
1150
1350
1550
1750
Frequency (MHz)
1950
2150
http://www.prewell.com
Products and product information are subject to change without notice. Version 0.3
2
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