AT-32011 Typical Scattering Parameters,
Common Emitter, Zo = 50
Ω
Freq.
GHz
0.1
0.5
0.9
1.0
1.5
1.8
2.0
2.4
3.0
4.0
5.0
Mag
0.58
0.35
0.31
0.30
0.29
0.30
0.30
0.32
0.35
0.41
0.48
S
11
Ang
-43
-128
-161
-167
170
158
151
138
121
98
83
dB
31.28
23.51
18.93
18.06
14.74
13.22
12.35
10.85
8.99
6.64
4.90
S
21
Mag
36.64
14.99
8.84
8.00
5.46
4.58
4.15
3.49
2.82
2.15
1.76
Ang
151
103
87
84
72
65
61
53
42
25
9
dB
-38.13
-29.05
-25.30
-24.57
-21.50
-20.06
-19.23
-17.77
-16.03
-13.85
-12.12
S
12
Mag
0.012
0.035
0.054
0.059
0.084
0.099
0.109
0.129
0.158
0.203
0.248
30
V
CE
= 5 V, I
C
= 20 mA
S
22
Ang
72
62
64
64
63
61
60
57
52
42
33
MSG
Mag
0.83
0.42
0.33
0.32
0.30
0.29
0.29
0.28
0.27
0.25
0.24
Ang
-21
-40
-40
-40
-44
-47
-50
-56
-64
-80
-100
AT-32011 Typical Noise Parameters,
Common Emitter, Zo = 50
Ω,
5 V, I
C
= 20 mA
Freq.
GHz
0.5
[1]
0.9
1.8
2.4
F
min
dB
1.38
1.50
1.78
1.96
Mag
0.18
0.15
0.23
0.34
Γ
opt
Ang
50
88
176
-156
R
n
–
0.20
0.16
0.13
0.12
20
GAIN (dB)
MAG
S21
10
MSG
Note:
1. 0.5 GHz noise parameter values are extrapolated, not measured.
0
0
1
2
3
4
5
FREQUENCY (GHz)
Figure 25. AT-32011 Gains vs.
Frequency at V
CE
= 5 V, I
C
= 20 mA.
AT-32033 Typical Scattering Parameters,
Common Emitter, Zo = 50
Ω
Freq.
GHz
0.1
0.5
0.9
1.0
1.5
1.8
2.0
2.4
3.0
4.0
5.0
Mag
0.55
0.20
0.13
0.12
0.10
0.09
0.10
0.11
0.13
0.18
0.22
S
11
Ang
-31
-44
-31
-28
-7
5
13
25
36
42
43
dB
30.00
19.91
15.15
14.30
11.03
9.63
8.82
7.49
5.93
4.19
2.98
S
21
Mag
31.61
9.90
5.72
5.19
3.56
3.03
2.76
2.37
1.98
1.62
1.41
Ang
138
95
82
79
68
61
57
50
39
23
8
dB
-37.72
-25.85
-21.01
-20.18
-16.77
-15.19
-14.33
-12.77
-10.90
-8.50
-6.65
S
12
Mag
0.013
0.051
0.089
0.098
0.145
0.174
0.192
0.230
0.285
0.376
0.465
30
V
CE
= 5 V, I
C
= 20 mA
S
22
Ang
78
77
75
74
69
66
64
60
54
43
31
Mag
0.81
0.56
0.53
0.53
0.52
0.51
0.50
0.49
0.47
0.42
0.37
Ang
-16
-19
-22
-23
-30
-33
-36
-42
-51
-67
-86
AT-32033 Typical Noise Parameters,
GAIN (dB)
Common Emitter, Zo = 50
Ω,
5 V, I
C
= 20 mA
Γ
opt
Freq.
F
min
GHz
dB
Mag
0.5
[1]
0.9
1.8
2.4
1.38
1.50
1.78
1.96
0.25
0.19
0.21
0.39
Ang
35
85
-150
-114
R
n
–
0.30
0.23
0.14
0.19
20
MAG
10
S21
MSG
Note:
1. 0.5 GHz noise parameter values are extrapolated, not measured.
0
0
1
2
3
4
5
FREQUENCY (GHz)
4-61
Figure 26. AT-32033 Gains vs.
Frequency at V
CE
= 5 V, I
C
= 20 mA.
AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
