MGA631P8 Typical Scattering Parameters, Vd=4V, Id=54mA, R1=300ohm
Freq
(GHz)
0.1
0.5
1.0
1.5
1.9
2.0
2.5
3.0
3.5
4.0
5.0
6.0
7.0
8.0
S11
S21
S12
S22
Mag
0.93
0.67
0.57
0.53
0.52
0.52
0.52
0.53
0.54
0.55
0.57
0.60
0.64
0.71
Ang
Mag
22.64
12.70
7.55
5.09
3.85
3.59
3.00
2.26
1.96
1.64
1.42
1.29
1.27
1.37
Ang
Mag
Ang
Mag
0.59
0.42
0.47
0.52
0.54
0.55
0.57
0.59
0.60
0.61
0.57
0.52
0.41
0.26
Ang
-10.1
-24.0
-26.6
-28.5
-31.7
-32.4
-36.7
-40.6
-45.0
-48.5
-56.5
-65.8
-77.8
-99.2
158.5
126.7
112.4
106.7
106.4
104.9
107.1
108.9
113.2
118.1
123.5
127.3
127.1
112.5
0.003
0.006
0.007
0.008
0.008
0.009
0.009
0.010
0.011
0.013
0.020
0.033
0.052
0.108
28.6
37.0
36.2
43.5
45.9
47.1
40.4
39.0
43.6
36.8
27.8
19.7
10.9
-7.4
-18.6
-34.6
-59.4
-83.0
-99.8
-103.5
-121.8
-136.7
-151.2
-165.0
166.4
134.9
93.3
14.4
MGA631P8 Typical Scattering Parameters, Vd=4V, Id=54mA, R1=560ohm
Freq
(GHz)
0.1
0.5
1.0
1.5
1.9
2.0
2.5
3.0
3.5
4.0
5.0
6.0
7.0
8.0
S11
S21
S12
S22
Mag
0.93
0.69
0.56
0.53
0.51
0.52
0.52
0.53
0.54
0.55
0.57
0.60
0.64
0.71
Ang
Mag
22.87
13.48
7.90
5.29
3.97
3.70
3.08
2.31
2.00
1.65
1.43
1.30
1.29
1.40
Ang
Mag
Ang
61.7
44.7
44.5
48.3
48.9
46.4
45.0
42.6
40.1
36.6
26.9
19.9
9.8
Mag
0.60
0.50
0.54
0.56
0.59
0.60
0.62
0.62
0.63
0.63
0.60
0.53
0.40
0.22
Ang
-9.5
160.4
126.6
111.2
105.1
104.8
103.0
105.3
106.9
111.5
116.2
121.6
125.5
125.5
109.4
0.002
0.004
0.005
0.007
0.007
0.008
0.008
0.010
0.011
0.013
0.020
0.033
0.052
0.107
-13.3
-31.3
-57.9
-81.7
-98.7
-102.5
-120.9
-136.1
-150.5
-164.1
167.5
136.4
95.6
-24.3
-26.9
-29.0
-31.5
-32.4
-36.4
-40.6
-44.6
-48.1
-56.6
-65.6
-77.0
-98.0
-8.9
17.0
Notes:
1. S-parameters are measured on PCB. The PCB material is 10 mils Roger RO4350. Figure 35 shows the input and output reference plane.
16