SGM2016AM/AP
S参数与频率特性（V
DS
= 5V, V
G2S
= 1.5V ，我
D
= 10毫安）
f
（兆赫）
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
S11
MAG
0.999
0.994
0.981
0.969
0.952
0.935
0.917
0.896
0.877
0.850
0.822
0.797
0.769
0.744
0.717
0.692
0.668
0.641
0.617
0.589
昂
–3.8
–7.9
–11.8
–16.0
–20.0
–24.1
–27.8
–31.3
–34.7
–38.0
–40.9
–44.0
–46.8
–49.7
–52.4
–54.9
–57.5
–59.6
–61.6
–63.4
MAG
2.521
2.515
2.499
2.480
2.451
2.420
2.391
2.362
2.331
2.294
2.254
2.216
2.182
2.153
2.118
2.076
2.038
2.005
1.963
1.929
S21
昂
174.2
168.1
162.3
156.3
150.6
144.8
139.4
133.9
128.5
122.9
117.7
112.4
107.3
102.1
96.9
91.8
86.6
81.4
76.4
71.5
MAG
0.002
0.003
0.005
0.006
0.007
0.009
0.009
0.010
0.011
0.012
0.012
0.012
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
S12
昂
95.0
87.9
83.6
77.7
82.1
76.3
76.8
78.7
74.4
82.6
79.3
72.4
79.0
81.5
80.3
83.7
90.1
98.4
109.0
113.0
MAG
0.969
0.966
0.964
0.961
0.957
0.955
0.955
0.954
0.954
0.953
0.952
0.949
0.947
0.946
0.945
0.945
0.945
0.945
0.945
0.945
(Z
0
= 50)
S22
昂
–1.3
–3.0
–4.2
–6.1
–7.2
–8.8
–9.9
–11.5
–12.8
–14.4
–15.6
–17.2
–18.2
–20.0
–21.3
–22.9
–24.1
–25.8
–27.3
–28.7
噪声系数特性（V
DS
= 5V, V
G2S
= 1.5V ，我
D
= 10毫安）
f
（兆赫）
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
NFmin
（ dB）的
0.73
0.79
0.85
0.92
0.99
1.05
1.11
1.18
1.25
1.32
1.39
1.46
1.53
1.61
1.68
1.76
1.84
1.92
2.00
伽玛优化
昂
0.94
0.90
0.87
0.84
0.81
0.78
0.75
0.72
0.70
0.67
0.65
0.63
0.60
0.58
0.56
0.54
0.52
0.50
0.48
MAG
7.5
10.8
13.9
16.8
19.5
22.0
24.5
26.8
29.1
31.4
33.8
36.1
38.6
41.2
43.9
46.8
50.0
53.4
57.0
Rn
()
40.0
39.5
39.0
38.5
37.9
37.4
36.8
36.1
35.5
34.8
34.1
33.4
32.6
31.9
31.0
30.2
29.3
28.5
27.5
–4–
