二階無限增益多路反饋切比雪夫高通濾波器設(shè)計(jì)用表
歸???? 一???? 化???? 電???? 路???? 元???? 件???? 值(KΩ) | |||||
紋波高度 |
電路元件 |
增??????????????????????? 益 | |||
1 |
2 |
3 |
4 | ||
0.1 dB |
R1(KΩ) ?R2 (KΩ) C1 |
1.258 6.669 C |
1.51. 11.115 0.5C |
1.716 24.453 0.2 |
1.798 46.684 0.1C |
0.5 d B |
R1 (KΩ) R2 (KΩ) C1 |
0.756 5.078 C |
0.908 8.463 0.5C |
1.031 18.619 0.2 |
1.080 35.546 0.1C |
1 d B |
R1 (KΩ) R2 (KΩ) C1 |
0.582 4.795 C |
0.699 7.992 0.5C |
0.794 17.583 0.2 |
0.832 33.368 0.1C |
2 d B |
R1 (KΩ) R2 (KΩ) C1 |
0.426 4.889 C |
0.512 8.148 0.5C |
0.581 17.925 0.2C |
0.609 34.221 0.1C |
3 d B |
R1 (KΩ) R2 (KΩ) C1 |
0.342 5.241 C |
0.441 3.736 0.5C |
0.467 19.219 0.2C |
0.489 36.690 0.1C |
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