
MMBR951 MRF957
10
MOTOROLA RF DEVICE DATA
VCE
(Vdc)
IC
f
S11
S21
S12
S22
(mA)
(MHz)
|S11|
0.959
0.922
0.825
0.690
0.600
0.640
∠
φ
|S21|
3.518
3.482
2.614
1.737
1.079
0.791
∠
φ
|S12|
0.044
0.079
0.146
0.167
0.131
0.196
∠
φ
|S22|
0.986
0.948
0.803
0.662
0.576
0.517
∠
φ
2.0
1.0
100
200
500
1000
2000
3000
–19.22
–38.32
–81.94
–125.83
–174.02
–
147.15
166.25
153.75
122.98
93.40
63.65
50.62
78.43
69.06
44.99
30.15
44.93
80.39
–8.12
–15.98
–30.02
–41.41
–51.42
–64.42
2.0
100
200
500
1000
2000
3000
0.922
0.862
0.713
0.586
0.506
0.546
–24.97
–48.55
–96.45
–137.24
–
179.54
–
144.80
6.598
6.177
4.140
2.483
1.462
1.079
162.54
147.47
116.09
90.37
64.47
49.98
0.042
0.075
0.123
0.140
0.158
0.232
75.55
64.60
43.92
38.71
57.00
74.13
0.967
0.893
0.671
0.524
0.456
0.416
–12.35
–23.28
–38.55
–46.93
–51.97
–61.22
5.0
100
200
500
1000
2000
3000
0.815
0.708
0.541
0.461
0.406
0.438
–39.45
–71.89
–121.43
–155.05
–
169.75
–
139.42
14.163
11.635
6.284
3.428
1.921
1.424
153.09
133.50
104.78
85.44
65.04
51.41
0.038
0.061
0.090
0.123
0.198
0.282
70.19
58.57
49.12
54.90
65.80
69.61
0.895
0.739
0.454
0.337
0.304
0.276
–22.63
–38.46
–52.31
–56.38
–54.16
–57.77
10
100
200
500
1000
2000
3000
0.667
0.559
0.447
0.405
0.360
0.390
–57.75
–95.89
–140.52
–166.70
–
162.90
–
134.95
22.121
15.709
7.417
3.921
2.155
1.597
142.36
121.54
98.06
82.59
65.25
52.60
0.032
0.048
0.075
0.123
0.222
0.311
64.38
57.27
58.00
66.07
69.45
68.14
0.788
0.574
0.317
0.235
0.220
0.196
–34.26
–52.06
–63.32
–65.49
–57.93
–57.79
30
100
200
500
1000
2000
3000
0.435
0.421
0.398
0.382
0.347
0.379
–99.80
–135.04
–162.97
–179.33
–
155.68
–
130.21
31.662
18.696
8.025
4.163
2.269
1.686
125.82
108.07
91.81
79.67
64.55
52.60
0.023
0.034
0.069
0.127
0.240
0.336
62.49
64.74
71.43
74.17
72.04
67.80
0.570
0.360
0.192
0.151
0.155
0.132
–51.69
–68.74
–75.85
–77.73
–63.30
–60.40
60
100
200
500
1000
2000
3000
0.442
0.483
0.484
0.472
0.452
0.496
–131.87
–155.78
–173.89
–
172.69
–
149.80
–
126.23
26.755
15.086
6.390
3.317
1.834
1.393
118.52
103.17
88.79
76.81
60.68
48.59
0.021
0.032
0.067
0.127
0.243
0.345
62.60
66.87
74.30
76.73
72.97
68.81
0.422
0.261
0.154
0.140
0.155
0.131
–56.23
–70.51
–73.64
–74.96
–66.57
–71.10
(continued)
Table 3. MRF957T1 Typical Common Emitter S–Parameters