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参数资料
| 型号： | ATF-35143-TR2G |
| 元件分类： | 小信号晶体管 |
| 英文描述： | L BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET |
| 封装： | LEAD FREE, PLASTIC, SC-70, 4 PIN |
| 文件页数： | 17/19页 |
| 文件大小： | 608K |
| 代理商： | ATF-35143-TR2G |
7
ATF-35143 Typical Noise Parameters
VDS = 2 V, IDS = 10 mA
Freq.
Fmin
Γopt
Rn/50
Ga
GHz
dB
Mag.
Ang.
-
dB
0.5
0.10
0.88
5.0
0.15
20.5
0.9
0.11
0.84
14.0
0.15
19.0
1.0
0.12
0.83
16.0
0.15
18.6
1.5
0.17
0.77
26.0
0.15
17.5
1.8
0.20
0.74
31.9
0.15
16.9
2.0
0.23
0.71
37.3
0.14
16.4
2.5
0.29
0.66
48.6
0.14
15.7
3.0
0.34
0.60
60.6
0.12
15.0
4.0
0.46
0.52
86.8
0.12
13.6
5.0
0.58
0.45
115.3
0.08
12.4
6.0
0.69
0.40
145.8
0.05
11.3
7.0
0.81
0.37
177.7
0.05
10.3
8.0
0.92
0.35
-149.3
0.07
9.5
9.0
1.04
0.35
-115.6
0.12
8.8
10.0
1.16
0.37
-81.8
0.22
8.3
FREQUENCY (GHz)
Figure 19. MSG/MAG and |S21|2 vs. Frequency at 2 V, 10 mA.
MSG/MA
G
and
S
21
(dB)
0
20
5
10
15
MSG
MAG
S21
30
25
20
15
10
5
0
-5
Notes:
1. Fmin values at 2 GHz and higher are based on measurements while the Fmins below 2 GHz have been extrapolated. The Fmin values are based on
a set of 16 noise figure measurements made at sixteen different impedances using an ATN NP5 test system. From these measurements a true
Fmin is calculated. Refer to the noise parameter application section for more information.
2. S and noise parameters are measured on a microstrip line made on 0.025 inch thick alumina carrier. The input reference plane is at the end
of the gate lead. The output reference plane is at the end of the drain lead. The parameters include the effect of four plated through via holes
connecting source landing pads on top of the test carrier to the microstrip ground plane on the bottom side of the carrier. Two 0.020 inch
diameter via holes are placed within 0.010 inch from each source lead contact point, one via on each side of that point.
ATF-35143 Typical Scattering Parameters, VDS = 2 V, IDS = 10 mA
Freq.
S11
S21
S12
S22
MSG/MAG
GHz
Mag.
Ang.
dB
Mag.
Ang.
dB
Mag.
Ang.
Mag.
Ang.
dB
0.50
0.99
-18.75
15.89
6.23
164.76
-32.40
0.024
77.63
0.63
-14.09
24.14
0.75
0.97
-29.11
15.79
6.16
155.98
-28.87
0.036
70.58
0.61
-19.69
22.30
1.00
0.95
-38.28
15.61
6.03
148.42
-26.56
0.047
64.88
0.60
-26.10
21.08
1.50
0.91
-55.52
15.17
5.73
133.92
-23.61
0.066
54.16
0.57
-38.73
19.39
1.75
0.89
-63.78
14.92
5.57
127.01
-22.62
0.074
49.11
0.56
-44.79
18.75
2.00
0.86
-71.82
14.65
5.40
120.27
-21.72
0.082
44.08
0.54
-50.70
18.19
2.50
0.81
-87.59
14.11
5.08
107.36
-20.35
0.096
34.60
0.51
-61.95
17.23
3.00
0.76
-103.22
13.54
4.76
95.04
-19.41
0.107
25.71
0.47
-72.47
16.48
4.00
0.66
-134.81
12.40
4.17
71.95
-18.27
0.122
9.04
0.41
-91.47
15.34
5.00
0.61
-165.34
11.29
3.67
50.43
-17.65
0.131
-5.97
0.34
-110.05
14.47
6.00
0.58
165.88
10.27
3.26
30.28
-17.33
0.136
-20.15
0.27
-129.24
13.80
7.00
0.57
137.00
9.27
2.91
10.68
-17.14
0.139
-33.84
0.21
-150.49
13.21
8.00
0.58
110.78
8.33
2.61
-8.09
-17.14
0.139
-45.60
0.17
-174.77
12.73
9.00
0.61
86.75
7.32
2.32
-26.38
-17.20
0.138
-57.65
0.13
154.01
10.69
10.00
0.65
66.25
6.44
2.10
-43.90
-17.20
0.138
-68.22
0.11
118.18
9.85
11.00
0.69
46.88
5.54
1.89
-61.97
-17.27
0.137
-79.30
0.14
78.36
9.16
12.00
0.72
27.76
4.56
1.69
-79.90
-17.39
0.135
-90.87
0.19
49.57
8.34
13.00
0.74
8.62
3.45
1.49
-97.18
-17.79
0.129
-102.19
0.26
29.95
7.35
14.00
0.77
-5.28
2.33
1.31
-112.92
-18.20
0.123
-110.80
0.33
9.45
6.51
15.00
0.82
-16.03
1.29
1.16
-128.66
-18.56
0.118
-120.09
0.39
-7.98
6.51
16.00
0.82
-28.32
0.19
1.02
-144.87
-18.79
0.115
-129.92
0.45
-22.30
5.48
17.00
0.84
-40.43
-0.87
0.91
-159.49
-18.79
0.115
-139.60
0.51
-32.23
5.24
18.00
0.86
-56.14
-1.99
0.80
-175.19
-19.33
0.108
-149.17
0.57
-44.43
4.72
相关PDF资料 |
PDF描述 |
|---|---|
| ATF-35143-TR1 | X BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET |
| ATF-35143-BLK | X BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET |
| ATF-35143-TR2 | X BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET |
| ATF-35143-TR2 | X BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET |
| ATF-35143-TR1 | X BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET |
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