20-40GHz高增益缓冲放大器
典型的散射参数(晶圆)
偏置条件: VD = 3.5V V G = 0V
频率。
GHz的
15
16
17
18
19
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
CHA2098b
S11
dB
-18.37
-19.49
-20.63
-22.15
-24.36
-26.49
-24.05
-22.26
-21.20
-20.46
-20.57
-20.37
-20.01
-20.38
-20.51
-21.26
-21.82
-22.62
-21.97
-22.69
-23.12
-22.50
-22.15
-20.65
-18.94
-17.28
-14.60
-12.20
-10.21
-8.25
-6.83
-5.68
-4.73
S11
/°
116.1
113.8
113.4
114.4
120.5
140.0
163.8
156.6
159.0
150.9
148.8
145.4
141.8
136.9
132.4
127.2
125.6
129.0
127.4
118.7
114.3
103.9
91.0
71.9
39.2
8.4
-18.5
-40.3
-59.7
-80.9
-97.6
-113.3
-129.1
S12
dB
-69.59
-65.95
-65.20
-60.58
-58.79
-54.42
-51.83
-52.04
-60.55
-54.03
-50.49
-49.95
-49.48
-48.65
-48.33
-49.24
-47.95
-47.60
-48.30
-45.57
-47.53
-48.92
-48.07
-49.33
-46.75
-47.08
-48.00
-47.52
-46.21
-49.74
-48.99
-53.12
-50.08
S12
/°
148.0
154.4
-158.1
155.1
155.7
136.8
127.3
81.3
107.0
100.6
90.6
75.8
67.0
53.7
37.5
25.1
22.8
3.6
-3.7
-22.6
-45.6
-49.1
-69.1
-67.4
-105.6
-108.5
-134.6
-160.4
160.6
147.7
136.5
32.5
-34.8
S21
dB
16.72
18.13
18.90
19.31
19.42
19.97
19.63
18.79
18.65
19.86
19.82
19.89
19.82
19.60
19.53
19.45
19.64
19.53
19.28
19.27
19.15
18.96
18.52
18.36
18.43
18.34
17.82
17.39
16.75
15.88
14.64
13.15
11.65
S21
/°
130.6
102.0
73.7
46.4
22.3
-1.6
-27.5
-46.8
-57.2
-80.0
-102.7
-121.3
-142.0
-161.3
-179.4
162.3
144.2
123.6
104.7
86.4
66.9
46.8
28.3
10.1
-9.4
-31.1
-53.7
-76.8
-99.2
-123.1
-145.6
-167.2
172.2
S22
dB
-7.99
-10.02
-13.84
-16.29
-19.17
-18.06
-16.16
-16.79
-17.79
-18.36
-15.84
-15.59
-14.72
-14.17
-13.37
-12.84
-13.15
-12.50
-12.28
-11.93
-11.82
-12.13
-12.07
-11.87
-10.98
-10.60
-10.11
-9.83
-9.28
-8.54
-8.12
-7.61
-7.25
S22
/°
77.7
51.4
20.3
-13.8
-64.4
-99.8
-138.5
-168.8
168.2
-171.8
175.6
171.0
159.9
154.0
144.0
131.6
123.6
114.6
102.1
93.5
79.2
67.7
58.5
47.6
36.1
19.8
6.4
-7.0
-20.8
-37.0
-50.7
-62.9
-77.1
参考文献。 : DSCHA20981233 21月-01
5/8
特定网络阳离子如有更改,恕不另行通知。
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