DEMO-MGA-24106 Datasheet, PDF (13/19 Pages) Broadcom Corporation. – High-Gain, Low Current Low Noise Amplifier

MGA-24106 Scattering Parameter Measurement with Vdd=3.3V, Idd=6.0mA
The S-parameters measurement reference planes are described in Figure 27. The PCB is 10mils Rogers RO4350
Freq (GHz)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.575
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
magS11
0.9946
0.9890
0.9830
0.9747
0.9650
0.9538
0.9418
0.9285
0.9143
0.9015
0.8882
0.8720
0.8557
0.8390
0.8230
0.8106
0.8066
0.7905
0.7752
0.7589
0.7440
0.7302
0.7165
0.7037
0.6914
0.6794
0.6682
0.6579
0.6481
0.6388
0.6300
0.6222
0.6140
0.6071
0.6004
0.5941
0.5705
0.5420
0.5056
0.4587
0.4426
0.4613
0.4569
0.4595
0.4799
0.4423
0.4319
0.3802
0.3117
0.2231
0.1267
0.3014
0.5223
angS11
-2.61
-5.32
-8.08
-10.79
-13.40
-15.92
-18.34
-20.83
-23.14
-24.86
-26.62
-28.73
-30.87
-32.92
-34.92
-36.32
-36.87
-38.72
-40.49
-42.21
-43.88
-45.42
-46.97
-48.42
-49.86
-51.21
-52.56
-53.84
-55.06
-56.30
-57.52
-58.73
-59.95
-61.11
-62.38
-63.56
-69.92
-82.33
-92.16
-107.18
-128.25
-146.57
-165.68
168.47
148.57
133.92
126.43
100.23
68.99
60.20
94.23
141.11
107.69
magS21
4.7525
4.7119
4.6729
4.6020
4.5035
4.4064
4.3046
4.1978
4.0824
3.9010
3.7427
3.6356
3.5280
3.4113
3.2913
3.2003
3.1696
3.0439
2.9192
2.7930
2.6678
2.5452
2.4235
2.3048
2.1899
2.0761
1.9670
1.8619
1.7596
1.6614
1.5672
1.4765
1.3894
1.3059
1.2260
1.1488
0.8122
0.3435
0.1007
0.2213
0.3637
0.4727
0.5701
0.6481
0.7057
0.7582
0.7580
0.7761
0.7660
0.7290
0.6898
0.5817
0.5858
angS21
176.78
168.23
160.77
153.97
147.83
141.81
135.90
130.01
124.24
119.20
114.13
108.50
102.91
97.41
91.93
87.91
86.58
81.31
76.14
71.06
66.08
61.21
56.44
51.78
47.23
42.74
38.35
34.06
29.85
25.74
21.68
17.70
13.75
9.94
6.14
2.37
-15.74
-52.33
-136.46
122.30
89.92
68.46
49.22
29.54
10.42
-8.11
-16.34
-32.09
-47.70
-62.34
-77.90
-91.61
-85.63
magS12
0.0012
0.0030
0.0040
0.0051
0.0068
0.0079
0.0092
0.0103
0.0114
0.0121
0.0129
0.0136
0.0144
0.0151
0.0157
0.0158
0.0159
0.0164
0.0165
0.0163
0.0163
0.0162
0.0160
0.0155
0.0151
0.0147
0.0140
0.0135
0.0127
0.0127
0.0123
0.0121
0.0120
0.0126
0.0132
0.0139
0.0221
0.0495
0.0897
0.1377
0.1885
0.2468
0.3197
0.4006
0.4846
0.5796
0.6034
0.6713
0.7158
0.7266
0.7171
0.6039
0.5215
angS12
63.40
78.08
78.23
80.18
77.66
75.07
73.48
72.49
70.12
67.76
66.05
64.66
62.40
60.14
58.92
56.80
57.29
55.35
53.52
52.13
51.30
50.23
49.96
49.45
50.03
50.94
52.57
54.63
58.58
63.16
67.31
72.94
79.35
85.65
93.21
97.63
116.57
118.94
109.54
94.75
79.96
66.67
52.27
35.33
17.23
-1.84
-9.53
-27.00
-45.52
-64.59
-86.78
-109.56
-120.32
magS22
0.7977
0.8025
0.7979
0.7945
0.7960
0.7998
0.8037
0.8093
0.8150
0.8226
0.8293
0.8360
0.8422
0.8494
0.8560
0.8617
0.8637
0.8705
0.8779
0.8853
0.8926
0.8991
0.9059
0.9121
0.9184
0.9240
0.9293
0.9345
0.9389
0.9434
0.9472
0.9512
0.9546
0.9575
0.9607
0.9626
0.9710
0.9751
0.9589
0.9296
0.9024
0.8655
0.8076
0.7425
0.6766
0.6024
0.5884
0.5412
0.5009
0.4830
0.4687
0.5287
0.4260
angS22
-3.53
-11.02
-17.46
-23.60
-29.45
-35.26
-40.97
-46.63
-52.21
-56.44
-60.71
-66.30
-71.75
-77.13
-82.47
-86.41
-87.65
-92.77
-97.79
-102.68
-107.43
-112.08
-116.60
-120.98
-125.28
-129.42
-133.47
-137.39
-141.23
-144.92
-148.55
-152.05
-155.52
-158.80
-162.03
-165.20
-179.43
158.10
137.06
114.45
96.95
85.01
73.38
61.28
47.05
30.92
24.95
23.21
26.11
17.71
6.97
2.25
-24.45
13