
9
AMMP-6640 Typical Scattering Parameters [1] at Max Attenuation (Tc = 25°C, Zo = 50ohm, VSh = 1.2V, VSer = 0V)
Freq
GHZ
S11
S21
S12
S22
dB
Mag
Ang
dB
Mag
Ang
dB
Mag
Ang
dB
Mag
Ang
0.045
-22.65
0.074
-3.714
-25.71
0.052
-3.634
-25.65
0.052
-4.117
-22.50
0.075
-4.400
1
-22.90
0.072
-76.451
-25.85
0.051
-73.236
-25.85
0.051
-73.268
-22.09
0.079
-78.259
2
-24.58
0.059
-161.676
-25.99
0.050
-142.222
-26.00
0.050
-142.313
-22.82
0.072
-155.550
3
-24.11
0.062
101.530
-26.11
0.050
148.641
-26.11
0.050
148.392
-23.92
0.064
123.941
4
-21.59
0.083
18.123
-26.29
0.049
80.938
-26.29
0.049
80.889
-25.04
0.056
32.641
5
-19.99
0.100
-52.521
-26.36
0.048
11.652
-26.38
0.048
11.850
-23.66
0.066
-60.708
6
-19.80
0.102
-118.321
-26.43
0.048
-57.839
-26.36
0.048
-57.632
-21.52
0.084
-140.866
7
-21.20
0.087
175.229
-26.58
0.047
-127.196
-26.60
0.047
-126.556
-19.97
0.100
150.187
8
-24.22
0.062
101.309
-26.54
0.047
164.136
-26.65
0.047
164.220
-19.83
0.102
87.098
9
-28.18
0.039
10.139
-26.69
0.046
95.104
-26.71
0.046
94.845
-21.51
0.084
26.935
10
-27.13
0.044
-107.208
-26.82
0.046
25.636
-26.80
0.046
25.494
-24.48
0.060
-36.633
11
-22.88
0.072
172.833
-26.80
0.046
-44.007
-26.78
0.046
-43.968
-31.18
0.028
-115.726
12
-20.74
0.092
103.472
-27.17
0.044
-113.390
-27.15
0.044
-113.310
-33.68
0.021
92.248
13
-20.18
0.098
42.030
-27.01
0.045
177.210
-27.01
0.045
177.121
-26.94
0.045
8.795
14
-21.41
0.085
-15.666
-27.35
0.043
108.097
-27.35
0.043
107.494
-24.41
0.060
-48.851
15
-24.58
0.059
-73.775
-27.23
0.044
38.952
-27.27
0.043
39.013
-23.78
0.065
-106.755
16
-33.27
0.022
-131.968
-27.01
0.045
-30.148
-27.05
0.044
-29.849
-24.08
0.063
-157.699
17
-36.89
0.014
33.229
-27.13
0.044
-100.659
-27.09
0.044
-100.443
-24.64
0.059
155.258
18
-29.84
0.032
-37.420
-27.17
0.044
-171.477
-27.13
0.044
-170.955
-25.87
0.051
109.390
19
-29.79
0.032
-95.142
-27.19
0.044
117.989
-27.23
0.044
118.028
-27.62
0.042
63.939
20
-31.77
0.026
-169.635
-27.33
0.043
46.694
-27.35
0.043
46.739
-29.00
0.036
3.213
21
-31.87
0.026
88.863
-27.35
0.043
-24.938
-27.35
0.043
-24.771
-28.31
0.038
-72.475
22
-28.71
0.037
6.714
-27.51
0.042
-97.398
-27.54
0.042
-97.529
-25.92
0.051
-134.415
23
-25.73
0.052
-48.316
-28.20
0.039
-168.786
-28.18
0.039
-168.784
-26.41
0.048
-174.685
24
-23.15
0.070
-76.807
-27.92
0.040
125.832
-27.94
0.040
125.616
-33.76
0.021
174.607
25
-19.86
0.102
-106.347
-27.58
0.042
53.711
-27.56
0.042
53.591
-23.62
0.066
-136.505
26
-18.38
0.121
-140.847
-27.41
0.043
-18.981
-27.62
0.042
-18.782
-17.41
0.135
-174.422
27
-17.76
0.129
-175.089
-27.56
0.042
-91.333
-27.60
0.042
-90.375
-14.88
0.180
142.396
28
-19.65
0.104
145.839
-27.94
0.040
-162.675
-27.70
0.041
-162.228
-14.52
0.188
97.127
29
-24.70
0.058
135.946
-27.47
0.042
125.616
-27.43
0.043
124.900
-17.42
0.135
54.318
30
-21.86
0.081
152.131
-27.72
0.041
48.274
-27.79
0.041
48.827
-26.07
0.050
29.690
31
-16.86
0.144
118.511
-28.11
0.039
-19.913
-28.16
0.039
-20.146
-24.05
0.063
88.323
32
-13.96
0.201
69.230
-28.34
0.038
-93.457
-28.34
0.038
-92.178
-17.59
0.132
49.524
33
-12.33
0.242
16.310
-28.29
0.039
-166.667
-28.31
0.038
-166.374
-14.70
0.184
-12.282
34
-11.62
0.262
-39.798
-28.83
0.036
122.947
-28.73
0.037
123.266
-12.76
0.230
-74.027
35
-11.95
0.253
-94.751
-28.92
0.036
51.835
-28.90
0.036
52.203
-11.89
0.254
-130.447
36
-14.17
0.196
-147.819
-28.78
0.036
-18.645
-28.73
0.037
-19.127
-12.22
0.245
176.047
37
-19.35
0.108
165.315
-28.36
0.038
-91.062
-28.54
0.037
-90.514
-14.09
0.198
123.529
38
-34.02
0.020
-75.922
-28.34
0.038
-93.457
-27.87
0.040
-163.455
-19.13
0.111
79.380
39
-16.68
0.147
-129.367
-29.92
0.032
113.135
-29.71
0.033
114.797
-23.81
0.065
75.556
40
-12.69
0.232
177.764
-30.52
0.030
53.536
-30.46
0.030
53.353
-22.29
0.077
30.587
Note : Data obtained from 2.4-mm connecter based modules. This data includes connecter loss, and board loss. The measurement reference plane is
at the RF connectors.