ATF-541M4 データシートの表示（PDF） - HP => Agilent Technologies
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ATF-541M4
HP => Agilent Technologies
ATF-541M4 Datasheet PDF : 16 Pages
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ATF-541M4 Typical Performance Curves
0.60
0.55
0.50
0.45
0.40
0.35
0
20 40
60
80 100
Ids (mA)
Figure 6. Fmin vs. Ids at 2 GHz, Vds = 3V[1]
0.26
0.24
0.22
0.20
0.18
0.16
0.14
0.12
0.10
0
20
40
60
80 100
Ids (mA)
Figure 7. Fmin vs. Ids at 900 MHz, Vds = 3V[1]
40
2.5
Gain
OIP3
35
P1dB
2.0
30
1.5
25
20
15
0
20 40
60
80 100
Ids (mA)
Figure 9. Gain, OIP3 & P1dB vs. Ids Tuned
for Max OIP3 and Min NF at 900 MHz,
Vds = 3V[3].
1.0
0.5
80 mA
60 mA
40 mA
0
0 2 4 6 8 10 12
FREQUENCY (GHz)
Figure 10. Fmin vs. Frequency vs. Ids,
Vds = 3V[1].
Notes:
1. Fmin and associated gain at minimum noise
figure (Ga) values are based on a set of
16 noise figure measurements made at
16 different impedances using an ATN NP5
test system. From these measurements a true
Fmin and Ga is calculated. Refer to the noise
parameter application section for more
information.
2. Measurements obtained using production
test board described in Figure 5.
3. Input tuned for minimum NF and the output
tuned for maximum OIP3 using an
InterContinental Microwave (ICM) test
fixture, double stub tuners and bias tees.
40
Gain
35
OIP3
P1dB
30
25
20
15
10
0
20
40
60
80 100
Ids (mA)
Figure 8. Gain, OIP3 & P1dB vs. Ids Tuned
for Max OIP3 and Min NF at 2 GHz,
Vds = 3V[2].
30
40 mA
25
60 mA
80 mA
20
15
10
5
0 2 4 6 8 10 12
FREQUENCY (GHz)
Figure 11. Ga vs. Frequency vs. Ids,
Vds = 3V[1].
4
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