参数资料
型号: ATF-501P8-TR1
元件分类: 小信号晶体管
英文描述: L BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET, MO-229
封装: 2 x 2 MM, 0.75 MM HEIGHT,LEAD FREE, PLASTIC,LPCC-8
文件页数: 17/22页
文件大小: 786K
代理商: ATF-501P8-TR1
4
Gamma Load and Source at Optimum OIP3 and P1dB Tuning Conditions
The device’s optimum OIP3 and P1dB measurements were determined using a load pull system at 4.5V 280 mA and
4.5V 400 mA quiesent bias respectively:
Figure 7. Simplified schematic of production test board. Primary purpose is to show 15 Ohm series resistor placement in gate supply.
Transmission line tapers, tee intersections, bias lines and parasitic values are not shown.
Typical Gammas at Optimum OIP3 at 4.5V 280 mA
Optimized for maximum OIP3 at 4.5V 280 mA
Freq (GHz)
OIP3
Gain
P1dB
PAE
Gamma Source
Gamma Load
0.9
46.42
16.03
26.67
45.80
0.305 < -140
0.577 < 162
2.0
45.50
15.07
28.93
50.30
0.806 < -179.2
0.511 < 164
2.4
44.83
12.97
29.03
45.70
0.756 < -167
0.589 < -168
3.9
43.97
6.11
27.33
33.90
0.782 < -162
0.524 < -153
Typical Gammas at Optimum P1dB at 4.5V 280mA
Optimized for maximum P1dB at 4.5V 280 mA
Freq (GHz)
OIP3
Gain
P1dB
PAE
Gamma Source
Gamma Load
0.9
39.29
20.90
30.49
41.00
0.859 < 165
0.757 < 179
2.0
41.79
14.72
30.60
45.30
0.76 < -171
0.691 < -168
2.4
42.37
11.25
30.24
39.70
0.745 < -166
0.694 < -161
3.9
42.00
5.63
28.26
25.80
0.759 < -159
0.708 < -149
RF Input
2.2
F
Gate
Supply
Drain
Supply
15 Ohm
15 nH
1.8 nH
1.2 pF
50 Ohm
.02
50 Ohm
.02
110 Ohm
.03
110 Ohm
.03
1.2 pF
3.3 nH
RF Output
47 nH
2.2
F
DUT
Typical Gammas at Optimum OIP3 at 4.5V 400 mA
Optimized for maximum OIP3 at 4.5V 400 mA
Freq (GHz)
OIP3
Gain
P1dB
PAE
Gamma Source
Gamma Load
0.9
49.15
16.85
27.86
44.20
0.5852 < -135.80
0.4785 < 177.00
2.0
48.18
14.72
29.36
48.89
0.7267 < -175.37
0.7338 < 179.56
2.4
47.54
12.47
29.10
46.83
0.6155 < -171.71
0.5411 < -172.02
3.9
45.44
8.05
28.49
37.02
0.7888 < -148.43
0.5247 < -145.84
Typical Gammas at Optimum P1dB at 4.5V 400 mA
Optimized for maximum P1dB at 4.5V 400 mA
Freq (GHz)
OIP3
Gain
P1dB
PAE
Gamma Source
Gamma Load
0.9
41.78
21.84
31.23
49.97
0.7765 < 168.50
0.7589 < -175.09
2.0
43.28
14.83
31.03
44.78
0.8172 < -175.74
0.8011 < -165.75
2.4
42.46
11.90
30.66
41.00
0.8149 < -163.78
0.8042 < -161.79
3.9
42.94
7.70
29.56
33.06
0.8394 < -151.21
0.7826 < -149.00
相关PDF资料
PDF描述
ATF-511P8-BLKG C BAND, Si, N-CHANNEL, RF POWER, HEMFET
ATF-511P8-TR2G C BAND, Si, N-CHANNEL, RF POWER, HEMFET
ATF-511P8-BLK C BAND, Si, N-CHANNEL, RF POWER, HEMFET
ATF-511P8-TR1 C BAND, Si, N-CHANNEL, RF POWER, HEMFET
ATF-511P8-TR2 C BAND, Si, N-CHANNEL, RF POWER, HEMFET
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