DEMO-MGA-13X16 Datasheet, PDF (7/11 Pages) Broadcom Corporation. – High Gain, High Linearity, Very Low Noise Amplifier

MGA-13216 Q1 Typical Scattering Parameters, Vdd1 = 5 V, Idd1 = 53 mA
Freq
S11
S21
S12
GHz
Mag.
Ang.
Mag.
Ang.
Mag.
0.1
0.90
-16.98
37.00
157.64
0.00
0.5
0.58
-57.10
20.73
112.16
0.01
0.9
0.41
-78.09
13.42
89.11
0.02
1.0
0.39
-82.31
12.28
84.68
0.02
1.5
0.33
-100.68
8.73
65.57
0.03
1.9
0.32
-111.98
7.10
52.31
0.03
2.0
0.32
-114.21
6.78
49.09
0.03
2.5
0.32
-123.78
5.58
33.68
0.04
3.0
0.32
-131.52
4.74
18.62
0.05
4.0
0.34
-147.74
3.62
-10.88
0.07
5.0
0.43
-160.90
2.85
-40.35
0.09
6.0
0.46
-173.17
2.32
-73.07
0.11
7.0
0.42
8.0
0.49
9.0
0.58
10.0
0.59
164.51
1.65
144.57
1.15
135.92
0.87
123.84
0.68
-104.52
0.11
-128.97
0.12
-153.00
0.13
179.70
0.14
11.0
0.56
104.66
0.49
153.85
0.14
12.0
0.62
13.0
0.61
14.0
0.57
15.0
0.69
95.03
0.35
83.60
0.24
77.47
0.16
63.81
0.13
133.97
0.14
114.00
0.13
101.52
0.12
83.57
0.13
16.0
0.78
17.0
0.77
18.0
0.74
19.0
0.35
48.65
0.09
31.46
0.07
-5.87
0.09
-60.87
0.16
58.50
0.13
45.20
0.11
33.11
0.06
-30.74
0.15
20.0
0.40
60.14
0.15
-133.62
0.27
S22
Ang.
Mag.
48.80
0.54
60.00
0.34
63.96
0.31
64.17
0.30
63.16
0.27
61.03
0.24
60.41
0.23
56.77
0.22
52.16
0.24
42.70
0.33
31.33
0.43
15.51
0.57
-1.13
0.75
-12.89
0.85
-25.90
0.88
-43.85
0.88
-61.82
0.94
-74.64
0.96
-88.86
0.96
-96.62
0.95
-112.30
0.95
-140.70
0.92
-172.63
0.90
123.08
0.87
-74.65
0.81
-168.80
0.59
Ang.
-16.53
-25.47
-32.94
-35.72
-49.87
-65.97
-70.70
-97.67
-124.98
-170.16
152.86
108.56
79.33
66.43
50.13
25.49
3.72
-8.28
-9.97
-11.26
-22.26
-43.28
-59.64
-70.19
-81.91
-91.00
RF output
Reference Plane
16 15
1
RF input
2 _bias
Reference Plane
LNA1
3
4
5
6
14 13
12
11
LNA2
10
9
7
8
Figure 20.
7
MGA-13216 Q1 Typical Noise Parameters, Vdd1 = 5 V,
Idd1 = 53 mA
Freq
Fmin
*opt
*opt
GHz
dB
Mag.
Ang.
Rn/50
1.50
0.51
0.214
58.2
0.0398
1.70
0.52
0.228
93.1
0.0472
1.95
0.61
0.244
112.0
0.0356
2.00
0.59
0.268
119.1
0.0430
2.20
0.58
0.242
141.0
0.0320
2.50
0.62
0.211
159.6
0.0376
2.70
0.66
0.259
-179.0
0.034
2.90
0.75
0.238
178.8
0.0438
Notes: Measurements are made on 10 mils Rogers R04350 TRL Board.
Figure 20 shows the input and output reference plane for Q1.