散射参数
5
散射参数
表11.主动模式散射参数
(V
CC
1
和V
CC3
= 2.75 V，带接地，增益= 2.75 V，启用= 2.75 V， Rbias两端电阻R1 = 2 kΩ的） ，我
CC
= 2.6毫安
f
千兆赫）
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3
3.1
3.2
3.3
3.4
3.5
S
11
|S
11
|
0.852
0.836
0.803
0.814
0.782
0.772
0.752
0.718
0.672
0.688
0.695
0.686
0.653
0.661
0.646
0.639
0.628
0.608
0.61
0.609
0.637
0.57
0.536
0.515
0.506
0.489
0.483
0.487
0.488
∠φ
-29.22
-32.9
-36.02
-42.84
-42.6
-45.55
-47.28
-50.24
-52.29
-49.98
-53.95
-54.86
-57.19
-57.81
-60.4
-62.48
-61.9
-63.13
-63.96
-65.96
-69.48
-74.63
-75.03
-75.6
-75.28
-73.7
-74.54
-76.91
-78.25
|S
11
|
7.029
7.279
7.034
6.856
6.687
6.29
6.242
6.082
5.696
5.662
5.499
5.348
5.334
5.098
5.035
4.766
4.575
4.529
4.366
4.251
4.307
4.168
3.933
3.819
3.665
3.572
3.523
3.495
3.484
S
21
∠φ
142.03
137.43
133.48
127
125.21
122.03
116.95
114.12
112.14
107.49
104.8
101.62
97.81
95.37
90.65
86.29
86.75
82.12
79.31
77.33
75.4
68.94
65.73
62.83
61.56
60.5
58.09
55.25
51.93
|S
11
|
0.021
0.024
0.027
0.029
0.031
0.034
0.036
0.039
0.04
0.043
0.044
0.047
0.05
0.052
0.058
0.058
0.059
0.06
0.063
0.067
0.072
0.073
0.075
0.074
0.074
0.07
0.07
0.075
0.082
S
12
∠φ
75.16
73.13
70.95
66.71
68.53
65.83
65.66
64.76
61.29
61.9
60.95
60.42
59.47
60.14
56
52.65
51.95
52.38
53.62
51.2
50.86
46.36
42.72
42.14
39.24
39.17
43.49
46.63
45.9
|S
11
|
0.956
0.946
0.966
0.887
0.924
0.898
0.897
0.912
0.943
0.882
0.865
0.866
0.892
0.863
0.844
0.818
0.8
0.78
0.779
0.777
0.811
0.756
0.716
0.697
0.683
0.702
0.716
0.714
0.699
S
22
∠φ
-14.42
-15.76
-19.49
-17.77
-22.03
-23.58
-25.56
-26.44
-30.51
-35.18
-35.67
-36.55
-41.25
-42.78
-46.94
-49.01
-50.61
-51.67
-52.93
-54.38
-57.38
-63.02
-62.94
-64.16
-63.26
-63.69
-66.71
-70.44
-74.6
MC13820技术数据，版本1.1
26
飞思卡尔半导体公司
