AT-41500 Datasheet, PDF (4/5 Pages) AVAGO TECHNOLOGIES LIMITED – Up to 6 GHz Low Noise Silicon Bipolar Transistor Chip

Typical Noise Parameters at Tc = +25^°C
V_CE=8V, Ic = 10mA, Zo=50 Ohm
Spot
Freq GHz Nfo dB Mag
Ang
0.1
1.20
0.12
3
0.5
1.20
0.10
16
1.0
1.30
0.06
27
2.0
1.59
0.24
163
Rn/50
0.17
0.17
0.16
0.16
Typical Scattering Parameters at Tc = +25^°C
V_CE=8V, Ic = 25mA, Zo=50 Ohm
Freq.
S11
S21
GHz
Mag.
Ang.
Mag.
Ang.
0.1
0.45
-56.86
0.3
0.54
-117.7
0.5
0.57
-142.6
0.7
0.59
-155.82
0.9
0.59
-164.33
1.1
0.6
-170.54
1.3
0.6
-175.45
1.5
0.6
-179.56
1.7
0.6
176.85
1.9
0.61
173.62
2.1
0.61
170.67
2.3
0.61
167.91
2.5
0.61
165.31
2.7
0.62
162.84
2.9
0.62
160.47
3.1
0.62
158.19
3.3
0.62
155.98
3.5
0.63
153.84
3.7
0.63
151.75
3.9
0.63
149.72
4.1
0.63
147.74
4.3
0.64
145.79
4.5
0.64
143.89
4.7
0.64
142.03
4.9
0.65
140.21
5.1
0.65
138.42
5.3
0.65
136.66
5.5
0.66
134.93
5.7
0.66
133.24
5.9
0.66
131.57
6
0.67
130.75
37.18
24.66
16.94
12.65
10.04
8.3
7.06
6.14
5.44
4.87
4.42
4.04
3.72
3.44
3.21
3
2.82
2.66
2.52
2.39
2.27
2.17
2.07
1.98
1.9
1.83
1.76
1.69
1.63
1.58
1.55
155.62
124.86
110.36
102.12
96.54
92.29
88.79
85.76
83.04
80.54
78.19
75.97
73.84
71.78
69.79
67.85
65.96
64.11
62.3
60.52
58.77
57.05
55.37
53.7
52.07
50.46
48.87
47.31
45.77
44.26
43.51
S12
Mag.
Ang.
0.01
71.88
0.02
55.41
0.02
53.11
0.02
55.08
0.02
57.9
0.03
60.58
0.03
62.86
0.04
64.73
0.04
66.24
0.04
67.44
0.05
68.39
0.05
69.13
0.05
69.71
0.06
70.14
0.06
70.47
0.07
70.69
0.07
70.84
0.07
70.91
0.08
70.93
0.08
70.89
0.09
70.81
0.09
70.7
0.09
70.54
0.1
70.36
0.1
70.15
0.11
69.92
0.11
69.66
0.11
69.39
0.12
69.1
0.12
68.79
0.12
68.63
S22
Mag.
Ang.
0.86
-13.32
0.65
-24.66
0.53
-24.96
0.48
-23.39
0.46
-22.09
0.44
-21.34
0.43
-21.05
0.43
-21.12
0.42
-21.46
0.42
-21.99
0.42
-22.68
0.42
-23.49
0.42
-24.39
0.42
-25.37
0.42
-26.4
0.42
-27.49
0.41
-28.61
0.41
-29.77
0.41
-30.96
0.42
-32.17
0.42
-33.41
0.42
-34.66
0.42
-35.93
0.42
-37.21
0.42
-38.51
0.42
-39.82
0.42
-41.13
0.42
-42.46
0.42
-43.79
0.42
-45.13
0.42
-45.8