16
mga-62563 典型 scattering 参数,
T
C
= 25
°
c, z
O
= 50
Ω
, v
d
= 5v,I
ds
= 20毫安
freq. S
11
S
21
S
12
S
22
k-因素
GHz mag. ang. dB mag. ang. mag. ang. mag. ang.
0.1 0.276 -50.781 20.99 11.213 156.884 0.053 3.086 0.093 -52.766 1.07
0.2 0.266 -56.676 20.74 10.894 154.329 0.053 2.41 0.083 -58.024 1.09
0.3 0.259 -63.497 20.46 10.544 151.483 0.052 1.753 0.074 -64.698 1.12
0.4 0.255 -71.17 20.15 10.174 148.356 0.052 1.131 0.065 -72.808 1.14
0.5 0.254 -80.022 19.79 9.763 144.671 0.051 0.542 0.058 -83.072 1.18
0.6 0.257 -88.677 19.44 9.375 140.845 0.051 0.052 0.052 -94.078 1.2
0.7 0.265 -97.315 19.08 8.997 136.657 0.05 -0.34 0.05 -105.431 1.24
0.8 0.277 -105.608 18.73 8.641 132.057 0.05 -0.641 0.05 -116.715 1.27
0.9 0.294 -113.01 18.41 8.327 127.118 0.049 -0.769 0.052 -126.861 1.31
1 0.313 -119.584 18.1 8.038 122.134 0.049 -0.568 0.056 -133.663 1.32
1.1 0.332 -125.983 17.77 7.732 117 0.048 -0.093 0.062 -138.752 1.36
1.2 0.349 -131.536 17.44 7.446 112.349 0.048 0.54 0.067 -142.695 1.38
1.3 0.362 -135.667 17.09 7.154 107.971 0.047 1.412 0.068 -141.888 1.43
1.4 0.371 -138.843 16.73 6.864 103.851 0.047 2.497 0.066 -137.128 1.47
1.5 0.38 -141.9 16.37 6.583 99.905 0.047 3.676 0.065 -131.552 1.51
1.6 0.389 -145.323 16 6.311 96.172 0.047 4.908 0.063 -126.926 1.55
1.7 0.394 -149.051 15.62 6.037 92.39 0.047 6.242 0.063 -119.49 1.6
1.8 0.397 -152.57 15.26 5.794 89.022 0.048 7.499 0.065 -113.329 1.62
1.9 0.397 -156.063 14.91 5.566 85.817 0.048 8.774 0.067 -107.935 1.68
2 0.396 -159.406 14.58 5.357 82.739 0.049 10.021 0.07 -103.352 1.7
2.5 0.395 -175.583 13.08 4.508 68.14 0.055 14.801 0.083 -84.66 1.78
3 0.38 164.391 11.79 3.888 54.386 0.063 16.272 0.102 -74.77 1.81
3.5 0.407 149.754 10.77 3.454 40.091 0.074 13.807 0.118 -63.62 1.7
4 0.449 133.82 9.76 3.075 26.308 0.083 10.436 0.118 -61.976 1.63
4.5 0.534 124.633 8.8 2.753 11.752 0.092 5.262 0.123 -58.73 1.47
5 0.6 109.771 7.78 2.448 -2.529 0.104 -0.451 0.093 -72.766 1.33
5.5 0.661 100.709 6.77 2.179 -14.499 0.111 -7.532 0.097 -96.992 1.22
6 0.692 89.216 6.37 2.083 -26.054 0.122 -13.423 0.102 -166.868 1.09
6.5 0.688 80.407 5.56 1.897 -37.379 0.125 -20.653 0.134 151.132 1.18
7 0.681 69.043 5.43 1.868 -49.653 0.134 -26.784 0.209 121.656 1.16
7.5 0.666 57.717 4.69 1.716 -62.476 0.141 -34.82 0.234 103.118 1.24
8 0.661 47.473 4.3 1.641 -71.899 0.149 -41.982 0.25 93.688 1.24
9 0.708 28.579 3.73 1.537 -92 0.159 -58.934 0.278 69.322 1.13
10 0.774 16.789 3.28 1.459 -107.719 0.161 -72.037 0.315 41.449 1.02
图示 37. mag vs. 频率.
频率 (ghz)
mag (db)
0122 4 6 8 10
25
20
15
10
5
0
Freq F
最小值
Γ
opt
Γ
opt
R
n/50
NF@50
Ω
GHz dB mag. ang. dB
0.5 0.81 0.1 90 0.11 0.83
1 0.7 0.05 129.3 0.08 0.71
1.5 0.82 0.08 150.1 0.08 0.83
2 0.9 0.13 132.1 0.08 0.92
2.5 0.94 0.15 158.4 0.08 0.98
3 0.98 0.22 180 0.07 1.06
3.5 1.1 0.23 -165 0.08 1.19
4 1.19 0.27 -153.6 0.09 1.34
4.5 1.28 0.31 -144.2 0.1 1.49
5 1.39 0.35 -132.9 0.12 1.66
5.5 1.42 0.39 -122.5 0.16 1.81
6 1.58 0.4 -112 0.2 2.01
6.5 1.64 0.46 -102.7 0.27 2.26
7 1.7 0.51 -93.5 0.33 2.47
7.5 1.9 0.54 -82.5 0.45 2.82
8 1.99 0.57 -71.3 0.62 3.15
8.5 2.17 0.6 -60.2 0.82 3.54
9 2.3 0.63 -52.6 1.09 3.98
9.5 2.11 0.75 -44 1.36 4.45
10 2.41 0.73 -38.5 1.67 4.85
典型 噪音 参数 在 25
°
c,
T
C
= 25
°
c, z
O
= 50
Ω
, v
d
= 5v, i
ds
= 20 毫安
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