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SGM2013N
S-parameter vs. Frequency Characteristics (VDS = 2V, VG2S = 0.5V, ID = 2mA)
f
(MHz)
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
S11
MAG
0.99
0.99
0.99
0.99
0.98
0.98
0.97
0.96
0.96
0.95
0.94
0.93
0.92
0.91
0.90
0.89
0.88
0.86
0.85
ANG
–4.3
–6.4
–8.5
–10.7
–12.8
–15.0
–17.2
–19.3
–21.5
–23.7
–26.0
–28.1
–30.3
–32.6
–34.9
–37.0
–39.0
–41.4
–43.6
S21
MAG
1.01
1.01
1.01
1.01
1.01
1.01
1.01
1.01
1.01
1.00
1.00
1.00
0.99
0.99
0.99
0.98
0.98
0.97
0.97
ANG
172.8
169.3
165.9
162.2
158.7
155.1
151.5
147.8
144.3
140.6
137.2
133.6
130.0
126.5
122.8
119.4
115.7
112.1
108.8
S12
MAG
0.00
0.00
0.00
0.00
0.00
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
ANG
87.0
85.4
84.7
83.0
81.9
80.3
78.9
77.8
76.9
75.8
75.0
73.8
72.9
72.8
72.5
71.5
70.9
69.7
68.6
S22
MAG
0.98
0.98
0.98
0.98
0.98
0.98
0.98
0.98
0.97
0.97
0.96
0.96
0.96
0.96
0.96
0.96
0.95
0.95
0.95
ANG
–2.0
–3.1
–4.0
–5.2
–6.1
–7.2
–8.3
–9.7
–10.5
–11.7
–12.7
–13.8
–14.8
–15.9
–16.9
–18.0
–19.0
–20.0
–20.6
Noise Figure Characteristics (VDS = 2V, VG2S = 0.5V, ID = 2mA)
f
NFmin
Gamma Optimum
Rn
(MHz)
(dB)
ANG
MAG
(Ω)
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
0.76
0.99
4.2
85.0
0.80
0.99
6.1
83.9
0.85
0.99
8.0
82.9
0.90
0.98
9.8
81.9
0.96
0.96
11.5
80.9
1.01
0.95
13.2
79.9
1.06
0.93
14.8
79.0
1.11
0.91
16.4
78.1
1.16
0.89
18.0
77.2
1.21
0.87
19.6
76.3
1.26
0.85
21.1
75.5
1.31
0.84
22.6
74.7
1.36
0.82
24.2
74.0
1.41
0.81
25.8
73.3
1.45
0.80
27.4
72.6
1.51
0.80
29.1
71.9
1.56
0.80
30.8
71.3
1.61
0.80
32.5
70.7
1.67
0.80
34.4
70.1
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