DEMO-MGA-13X16 Datasheet, PDF (8/11 Pages) Broadcom Corporation. – High Gain, High Linearity, Very Low Noise Amplifier

MGA-13216 Q2 Typical Scattering Parameters, Vdd2 = 5 V, Idd2 = 122 mA
Freq
S11
S21
S12
GHz
Mag.
Ang.
Mag.
Ang.
Mag.
0.1
0.87
171.29
0.14
-111.79
0.00
0.5
0.85
138.30
1.52
-81.16
0.01
0.9
0.69
96.98
5.52
-124.77
0.03
1.0
0.59
84.76
6.84
-140.78
0.03
1.5
0.18
130.00
9.14
138.88
0.05
1.9
0.30
121.10
8.18
98.15
0.05
2.0
0.30
114.38
8.01
89.78
0.05
2.5
0.21
68.24
7.54
51.45
0.04
3.0
0.15
-47.90
7.51
11.84
0.03
4.0
0.66
169.12
5.52
-78.67
0.02
5.0
0.96
114.66
2.62
-162.85
0.03
6.0
0.90
85.78
0.78
134.59
0.04
7.0
0.90
8.0
0.97
9.0
0.94
10.0
0.96
66.82
0.29
49.53
0.15
31.72
0.07
16.48
0.02
99.54
0.04
61.95
0.04
18.92
0.03
-2.22
0.00
11.0
0.96
7.02
0.03
70.89
0.02
12.0
0.97
13.0
0.91
14.0
0.95
15.0
0.98
-0.97
0.04
-10.74
0.03
-16.10
0.01
-24.91
0.02
37.99
0.04
8.76
0.04
-6.28
0.01
119.58
0.02
16.0
0.94
17.0
0.96
18.0
0.95
19.0
0.88
-41.02
0.05
-54.68
0.09
-63.44
0.15
-61.13
0.19
107.64
0.05
88.59
0.09
61.31
0.15
1.11
0.19
20.0
0.92
-57.92
0.11
55.82
0.11
S22
Ang.
Mag.
88.11
0.82
96.29
0.77
86.36
0.56
78.00
0.46
25.63
0.23
-1.96
0.28
-7.84
0.28
-38.95
0.19
-81.84
0.11
135.07
0.26
69.66
0.16
39.96
0.44
20.92
0.45
2.45
0.58
-23.65
0.69
-27.52
0.68
72.90
0.85
32.78
0.66
0.04
0.57
-30.22
0.55
136.32
0.59
111.77
0.65
90.04
0.66
61.66
0.70
1.14
0.52
55.64
0.47
Ang.
173.63
145.63
112.53
104.58
144.28
138.20
135.20
126.38
159.70
144.46
-134.63
-174.12
142.19
118.39
89.18
32.18
-28.05
-92.36
-160.08
139.91
97.39
67.01
37.97
5.63
-29.99
-2.21
RF input
Reference Plane
16 15 14 13
1
12
2 _bias
11
LNA1
3
4
5
6
LNA2
10
9
7
8
Figure 21.
RF output
Reference Plane
8
MGA-13216 Q2 Typical Noise Parameters, Vdd2 = 5 V,
Idd2 = 122 mA
Freq
Fmin
Γopt
Γopt
GHz
dB
Mag.
Ang.
Rn/50
1.50
2.21
0.314
-77.0
0.3470
1.70
2.23
0.183
-62.8
0.3638
1.95
2.15
0.188
-81.0
0.2762
2.00
2.20
0.187
-81.5
0.2844
2.20
2.06
0.165
-87.0
0.2558
2.50
2.20
0.140
-99.5
0.2542
2.70
2.29
0.132
-116.7
0.2426
2.90
2.20
0.176
-149.2
0.1972
Notes: Measurements are made on 10 mils Rogers R04350 TRL Board.
Figure 21 shows the input and output reference plane for Q2.