AT-42085 Datasheet, PDF (4/5 Pages) Agilent(Hewlett-Packard) – Up to 6 GHz Medium Power Up to 6 GHz Medium Power

AT-42085 Typical Scattering Parameters,
Common Emitter, ZO = 50 Ω, TA = 25°C, VCE = 8 V, IC = 10 mA
Freq.      
GHz
Mag.
0.1
.72
0.5
.66
1.0
.65
1.5
.65
2.0
.65
2.5
.66
3.0
.68
3.5
.68
4.0
.69
4.5
.69
5.0
.69
5.5
.71
6.0
.75
S₁₁
Ang.
dB
S₂₁
Mag. Ang.
dB
-50 28.5 26.52 152
-37.0
-139 21.0
11.23 103
-29.2
-168
15.5
5.96
84
-28.6
175
12.2
4.06
71
-27.0
163
9.7
3.06
60
-25.3
157
8.0 2.51
55
-24.0
149
6.3 2.07
46
-22.8
141
5.1
1.79
38
-21.4
133
3.9
1.57 29
-19.7
125
3.0
1.41 21
-18.5
114 2.2
1.28
12
-17.1
103
1.4
1.17
3
-15.9
91
0.6
1.07
-6
-15.1
S₁₂      S₂₂
Mag. Ang.
Mag. Ang.
.014
73
.90
-16
.035
36
.53
-32
.037
39
.45
-33
.045
46
.43
-36
.054
51
.42
-41
.063
60
.42
-42
.072
65
.41
-48
.085
64
.43
-55
.104
64
.45
-61
.119
63
.46
-66
.139
58
.47
-71
.161
55
.44
-76
.177
49
.40
-85
AT-42085 Typical Scattering Parameters,
Common Emitter, ZO = 50 Ω, TA = 25°C, VCE = 8 V, IC = 35 mA
Freq.      
GHz
Mag.
0.1
.54
0.5
.61
1.0
.61
1.5
.62
2.0
.63
2.5
.64
3.0
.66
3.5
.67
4.0
.68
4.5
.68
5.0
.68
5.5
.71
6.0
.74
S₁₁
Ang.
dB
S₂₁
Mag. Ang.
dB
-90
33.1
45.38 137
-40.1
-163 22.6
13.45
95
-32.8
178
16.8
6.90
79
-29.5
167
13.4
4.67
68
-26.4
156
10.9
3.52
59
-23.9
152
9.2 2.89
54
-22.5
146
7.6 2.39
45
-21.2
139
6.3 2.07
37
-19.8
131
5.2
1.81 28
-18.6
123
4.2
1.62
19
-17.2
114
3.4
1.48
10
-16.4
103 2.5
1.34
1
-15.3
93
1.7
1.21
-8
-14.5
A model for this device is available in the DEVICE MODELS section.
AT-42085 Noise Parameters: V_CE = 8 V, I_C = 10 mA
Freq.
NF_O
Γ_opt
GHz
dB
Mag
Ang
0.1
1.1
.05
16
0.5
1.2
.06
77
1.0
1.3
.10
131
2.0 2.0
.24
-179
4.0
3.5
.46
-128
R_N/50
0.13
0.13
0.12
0.11
0.25
S₁₂      S₂₂
Mag. Ang.
Mag. Ang.
.010
66
.76
-26
.023
52
.38
-30
.034
61
.34
-28
.048
68
.32
-31
.064
66
.31
-36
.075
68
.31
-40
.088
69
.30
-48
.102
67
.31
-58
.117
65
.33
-67
.138
60
.35
-73
.152
56
.35
-79
.171
50
.34
-85
.188
46
.31
-96