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
0.94
0.80
0.67
0.64
0.55
0.51
0.50
0.48
0.49
0.54
0.61
S
11
Ang
-13
-60
-97
-104
-137
-154
-165
176
150
116
92
dB
16.67
15.10
12.97
12.48
10.04
8.77
8.13
6.75
4.97
2.73
0.83
S
21
Mag
6.81
5.69
4.45
4.21
3.18
2.75
2.55
2.18
1.77
1.37
1.10
Ang
170
136
112
107
86
76
70
58
43
22
4
dB
-35.25
-23.07
-20.34
-20.05
-19.21
-19.04
-18.99
-18.84
-18.52
-16.98
-14.50
S
12
Mag
0.017
0.070
0.096
0.099
0.110
0.112
0.112
0.114
0.119
0.142
0.188
30
V
CE
= 2.7 V, I
C
= 2 mA
S
22
Ang
82
57
41
39
30
28
27
27
30
36
37
Mag
0.99
0.86
0.73
0.70
0.61
0.58
0.56
0.54
0.52
0.50
0.50
Ang
-6
-24
-35
-37
-45
-49
-52
-57
-64
-77
-95
AT-32011 Typical Noise Parameters,
GAIN (dB)
Common Emitter, Zo = 50
Ω,
2.7 V, I
C
= 2 mA
Γ
opt
Freq.
F
min
GHz
dB
Mag
0.5
[1]
0.9
1.8
2.4
0.57
0.78
1.25
1.57
0.69
0.60
0.42
0.44
Ang
22
51
117
159
R
n
–
0.30
0.25
0.14
0.08
20
MSG
MAG
S21
10
Note:
1. 0.5 GHz noise parameter values are extrapolated, not measured.
0
0
1
2
3
4
5
FREQUENCY (GHz)
AT-32033 Typical Scattering Parameters,
Common Emitter, Zo = 50
Ω
V
CE
= 2.7 V, I
C
= 2 mA
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
0.93
0.68
0.44
0.39
0.23
0.18
0.16
0.17
0.22
0.32
0.40
S
11
Ang
-13
-56
-86
-93
-129
-156
-176
146
108
76
56
dB
16.61
14.29
11.48
10.88
8.16
6.89
6.19
4.91
3.35
1.51
0.17
S
21
Mag
6.77
5.18
3.75
3.50
2.56
2.21
2.04
1.76
1.47
1.19
1.02
Ang
167
127
101
96
76
66
60
50
36
18
4
dB
-34.89
-23.10
-20.35
-19.91
-17.99
-16.89
-16.14
-14.70
-12.51
-9.19
-6.54
S
12
Mag
0.018
0.070
0.096
0.101
0.126
0.143
0.156
0.184
0.237
0.347
0.471
30
Figure 19. AT-32011 Gains vs.
Frequency at V
CE
= 2.7 V, I
C
= 2 mA.
S
22
Ang
82
61
55
54
55
57
57
58
57
51
40
Mag
0.99
0.83
0.71
0.70
0.64
0.62
0.61
0.60
0.58
0.55
0.51
Ang
-6
-22
-30
-31
-36
-39
-42
-47
-56
-73
-95
AT-32033 Typical Noise Parameters,
GAIN (dB)
Common Emitter, Zo = 50
Ω,
2.7 V, I
C
= 2 mA
Γ
opt
Freq.
F
min
GHz
dB
Mag
0.5
[1]
0.9
1.8
2.4
0.57
0.78
1.25
1.57
0.77
0.63
0.32
0.40
Ang
15
49
136
-159
R
n
–
0.36
0.28
0.10
0.08
20
MSG
MAG
S21
MSG
10
0
Note:
1. 0.5 GHz noise parameter values are extrapolated, not measured.
0
1
2
3
4
5
FREQUENCY (GHz)
4-58
Figure 20. AT-32033 Gains vs.
Frequency at V
CE
= 2 .7 V, I
C
= 2 mA.
AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
