AT-30511 Agilent(Hewlett-Packard), AT-30511 Datasheet - Page 6

• Manufacturer Part Number: AT-30511
• Description: Low Current/ High Performance NPN Silicon Bipolar Transistor
• Manufacturer: Agilent(Hewlett-Packard)

AT-30511 Typical Scattering Parameters,
AT-30511 Typical Noise Parameters,
Common Emitter, Z
Notes:
1. Matching constraints may make F
2. 0.5 GHz noise parameter values are extrapolated, not measured.
AT-30533 Typical Scattering Parameters,
AT-30533 Typical Noise Parameters,
Common Emitter, Z
Notes:
1. Matching constraints may make F
2. 0.5 GHz noise parameter values are extrapolated, not measured.
unachievable in physical circuits. See Fig. 2 for expected performance.
unachievable in physical circuits. See Fig. 2 for expected performance.
Freq.
Freq.
GHz
GHz
0.1
0.5
0.9
1.0
1.5
1.8
2.0
2.4
3.0
4.0
5.0
0.1
0.5
0.9
1.0
1.5
1.8
2.0
2.4
3.0
4.0
5.0
Freq
Freq
GHz
0.5
GHz
0.5
0.9
1.8
2.4
0.9
1.8
2.4
[2]
[2]
Mag
Mag
0.97
0.95
0.86
0.84
0.72
0.65
0.61
0.52
0.41
0.30
0.26
0.95
0.92
0.78
0.75
0.58
0.49
0.44
0.33
0.21
0.05
0.09
F
F
O
S
S
O
min
min
dB
0.3
0.4
0.9
1.3
dB
0.3
0.4
0.9
1.3
11
= 50 , 2.7 V, I
11
= 50 , 2.7 V, I
Ang
Ang
-114
-150
165
[1]
[1]
-23
-39
-43
-63
-73
-80
-93
-23
-39
-42
-59
-66
-71
-79
-87
-88
47
-5
-5
min
min
values associated with high |
values associated with high |
10.88
10.58
10.09
10.76
10.21
9.83
8.94
8.32
8.06
7.06
5.92
4.35
3.06
9.42
9.04
7.83
7.04
6.64
5.59
4.40
2.87
1.72
dB
dB
Mag
Mag
C
0.96
0.92
0.83
0.76
C
0.94
0.89
0.75
0.65
= 1 mA
= 1 mA
Mag
Mag
3.50
3.38
3.20
3.10
2.80
2.60
2.53
2.25
1.98
1.65
1.42
3.45
3.24
2.96
2.83
2.46
2.25
2.15
1.90
1.66
1.39
1.22
S
S
OPT
OPT
21
21
Ang
Ang
10
19
43
60
16
43
65
7
Ang
Ang
175
156
139
135
115
105
174
151
130
126
105
4-28
99
86
70
48
28
94
88
76
60
40
22
V
V
opt
opt
CE
CE
| values
| values
= 2.7 V, I
= 2.7 V, I
-40.13
-26.71
-22.28
-21.51
-19.15
-18.28
-17.83
-17.29
-16.72
-16.13
-15.65
-39.49
-26.05
-21.78
-21.05
-18.88
-18.08
-17.58
-16.77
-15.50
-13.20
-10.67
1.49
1.33
0.98
0.74
1.02
0.88
0.58
0.38
R
R
dB
dB
n
n
C
C
= 1 mA, Common Emitter, Z
= 1 mA, Common Emitter, Z
Mag
Mag
0.01
0.05
0.08
0.08
0.11
0.12
0.13
0.14
0.15
0.16
0.16
0.01
0.05
0.08
0.09
0.11
0.12
0.13
0.15
0.17
0.22
0.29
S
S
12
12
Figure 20. AT-30511- Gains vs.
Frequency at V
Figure 19. AT-30511 Gains vs.
Frequency at V
30
20
10
30
20
10
0
0
Ang
0
Ang
0
86
74
63
60
49
43
40
35
30
23
22
87
74
64
63
55
53
52
51
51
52
49
1
1
MSG
FREQUENCY (GHz)
S21
MSG
FREQUENCY (GHz)
S21
CE
CE
2
2
0.999
0.999
= 2 .7 V, I
Mag
= 2 .7 V, I
Mag
0.96
0.93
0.92
0.85
0.82
0.79
0.75
0.70
0.66
0.63
0.95
0.91
0.90
0.83
0.79
0.77
0.74
0.71
0.68
0.66
MAG
O
O
= 50
= 50
3
3
S
S
22
22
C
C
Ang
Ang
-13
-23
-25
-34
-38
-41
-46
-51
-61
-69
-13
-22
-23
-31
-34
-36
-39
-44
-54
-66
= 1 mA.
= 1 mA.
-2
4
-2
4
MAG
MSG
5
5