36-40GHz低噪声放大器
典型的结果
芯片的典型响应(晶圆SIJ ) :
TAMB = + 25 °
C
偏置条件: VD = + 4V ,ID = 45毫安
频率
GHz的
10
12
14
16
18
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
S11
dB
-6
-7.1
-8.42
-10
-11.5
-13
-13.6
-14.2
-14.8
-16.1
-18.2
-21.8
-30
-26.2
-18.5
-14.5
-12.3
-10.9
-10.5
-10.5
-11.1
-11.3
-11.6
-12
-12.9
-14.7
-15.5
-10.7
-6.09
-3.4
-2.22
-1.59
-1.15
-0.84
-0.85
-0.67
S11
°
170.2
156.5
145.2
137
132.1
129
127.7
126.6
122.7
116.3
111
108.1
127.3
-140
-136
-146
-159
-173
174.9
165.2
156.1
150.5
144
133
115.4
87.2
25.3
-42.3
-86.6
-119
-143
-160
-175
173.2
163.7
154.7
S12
dB
-57.3
-54.1
-50.3
-48.1
-49.6
-47.8
-48.2
-49.1
-50.1
-45.5
-42.9
-42.2
-40.8
-39.6
-36.8
-34.8
-32.5
-31.8
-30.8
-29.8
-29.6
-29.5
-30.1
-29.6
-28.7
-29
-28.1
-27.8
-28.3
-30.4
-32.9
-35.2
-35.3
-43.5
-39.4
-36.9
S12
°
-141
-157
173.7
158
138.4
120.7
107
114.5
130.8
130.2
121.1
109.7
107
104.3
93
85
68.7
48.3
28.7
7.3
-15.2
-33.9
-55.6
-69.8
-85.8
-120
-144
-176
146.7
111.9
90
62.9
39
-26.6
27.3
31.8
S21
dB
-12.4
-9.98
-8.72
-6.92
-5.05
-3.74
-3.31
-2.37
-0.72
0.08
0.86
2.11
3.95
5.61
7.52
8.99
10.58
11.88
12.69
13.36
13.72
13.93
13.99
14.2
14.39
14.65
14.71
14.34
12.98
10.59
7.53
4.31
1.21
-2.06
-5.61
-9.07
S21
°
11.3
-12.7
-32.7
-51.3
-71.3
-93.7
-101
-107
-117
-130
-138
-146
-156
-169
176
157.9
139.4
117.3
94.8
72.8
50.2
28.2
6.7
-14.5
-37.1
-61.2
-88.7
-121
-154
174.3
147.6
125.2
105.5
88.2
72.6
58.2
CHA2091
S22
dB
-5.68
-6.93
-8.54
-9.44
-11.3
-14.2
-15.1
-15.8
-17.5
-23.2
-32.6
-21.7
-16.2
-12.9
-11
-9.98
-8.78
-7.48
-6.88
-6.94
-7.25
-7.94
-8.73
-9.57
-10.2
-9.88
-9.19
-8.66
-8.99
-10.5
-12.2
-13
-12.5
-11.8
-10.8
-10.1
S22
°
177.7
152.9
131.2
113
93
81.8
80.4
75.6
61.4
51.5
132.7
167.7
165.6
151.8
140.8
128.3
121.3
109.9
95.3
82.8
70.8
60.9
52.2
47.1
43.7
40.4
30.1
10.8
-16.9
-50
-83.8
-119
-149
-174
169
156.4
参考文献。 : DSCHA20917150 - 07年5月30日
3/8
特定网络阳离子如有更改,恕不另行通知。
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