鐵基非晶 C 型鐵芯(Fe-based Amorphous C-Core)是一種以鐵基非晶合金薄帶捲繞成磁芯後,再切割成 C 型結構的軟磁材料,常用在需要高效率、低鐵損與高頻性能的電力電子設備。
它的重點特性包括:高飽和磁通密度,通常約可達 1.5~1.6 T;相較傳統矽鋼,在較高頻率下具有較低的渦流損耗與鐵損;同時具備良好的導磁性能。由於非晶薄帶非常薄、材料內部沒有一般晶體材料的規則晶粒結構,因此能降低部分磁滯與渦流相關損耗。
C 型結構則是把捲繞完成的環形磁芯切開,形成兩個可以組合的 C 型磁芯。這種設計最大的實務優勢是線圈可以先製作,再將磁芯裝入線圈,比完整環形磁芯更容易組裝與維修。
常見應用包括高頻變壓器、逆變器、UPS、不斷電系統、太陽能與儲能設備、PFC 電感、共模/差模電感、電源轉換器及新能源設備。





| 型號 | a 鐵芯疊厚 | a 公差 | b 窗寬 | c 窗高 | d 帶材寬度 | d 公差 | e 鐵芯寬 | e 公差 | f 鐵芯長 | f 公差 | Lm 磁路長 | Ac 有效截面積 | Ww 窗口面積 | Ww×Ac | 質量 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (mm) | (±mm) | (mm) | (mm) | (mm) | (±mm) | (mm) | (±mm) | (mm) | (±mm) | (cm) | (cm²) | (cm²) | (cm⁴) | (g) | |
| CACC-4 | 9 | 0.5 | 10 | 32.8 | 15 | 0.5 | 28 | 1.5 | 50.8 | 1.5 | 11.2 | 1.2 | 3.3 | 3.9 | 97 |
| CACC-4B | 9 | 0.5 | 11 | 33 | 15 | 0.5 | 29 | 1.5 | 51 | 1.5 | 11.5 | 1.2 | 3.6 | 4.4 | 99 |
| CACC-6.3 | 10 | 0.5 | 11 | 33 | 20 | 0.5 | 31 | 1 | 53 | 2 | 11.8 | 1.78 | 3.6 | 6.5 | 150 |
| CACC-8 | 11 | 0.8 | 13 | 30 | 20 | 0.5 | 35 | 1 | 52 | 2 | 11.9 | 1.96 | 3.9 | 7.6 | 167 |
| CACC-9 | 11 | 0.8 | 13 | 37 | 20 | 0.5 | 35 | 1 | 59 | 2 | 13.1 | 1.96 | 4.8 | 9.4 | 184 |
| CACC-10 | 11 | 0.8 | 13 | 40 | 20 | 0.5 | 35 | 1 | 62 | 2 | 13.7 | 1.96 | 5.2 | 10.2 | 193 |
| CACC-11 | 11 | 0.8 | 14.5 | 38 | 20 | 0.5 | 36.5 | 1 | 60 | 2 | 13.6 | 1.96 | 5.5 | 10.8 | 191 |
| CACC-12 | 8 | 0.5 | 14 | 31 | 40 | 1 | 30 | 1 | 47 | 1.5 | 11.2 | 2.85 | 4.3 | 12.4 | 228 |
| CACC-16A | 11 | 0.8 | 13 | 40 | 25 | 0.5 | 35 | 1 | 62 | 2 | 13.7 | 2.45 | 5.2 | 12.7 | 241 |
| CACC-16B | 11 | 0.8 | 13 | 50 | 25 | 0.5 | 35 | 1 | 72 | 2 | 15.7 | 2.45 | 6.5 | 15.9 | 276 |
| CACC-20 | 11 | 0.8 | 13 | 50 | 30 | 0.5 | 35 | 1 | 72 | 2 | 15.7 | 2.94 | 6.5 | 19.1 | 331 |
| CACC-20A | 11 | 0.8 | 13.6 | 50 | 30 | 0.5 | 35.6 | 1 | 72 | 2 | 15.8 | 2.94 | 6.8 | 20 | 334 |
| CACC-20C | 11 | 0.8 | 13.3 | 50 | 30 | 0.5 | 35.3 | 1 | 72 | 2 | 15.8 | 2.94 | 6.7 | 20 | 333 |
| CACC-20D | 11.7 | 0.8 | 14 | 50 | 30 | 0.5 | 37.4 | 1 | 73.4 | 2 | 16.1 | 3.17 | 7 | 22.2 | 368 |
| CACC-20E | 11 | 0.8 | 14 | 50 | 30 | 0.5 | 35 | 1 | 72 | 2 | 15.8 | 2.94 | 7 | 20.2 | 336 |
| CACC-21 | 11 | 0.8 | 17 | 32 | 40 | 1 | 39 | 1 | 54 | 2 | 12.9 | 3.92 | 5.4 | 21.3 | 363 |
| CACC-25 | 13 | 0.8 | 15 | 56 | 25 | 0.5 | 41 | 1 | 82 | 2 | 17.9 | 2.89 | 8.4 | 24.3 | 372 |
| CACC-26 | 16 | 1 | 40 | 45 | 20 | 0.5 | 72 | 1 | 77 | 2 | 21.7 | 2.85 | 18 | 51.3 | 443 |
| CACC-26B | 16 | 1 | 20 | 50 | 20 | 0.5 | 52 | 1 | 82 | 2 | 18.7 | 2.85 | 10 | 28.5 | 382 |
| CACC-30 | 8 | 0.5 | 20 | 54 | 40 | 1 | 35 | 1 | 70 | 2 | 17 | 2.85 | 10.8 | 30.8 | 347 |
| CACC-31 | 10 | 0.5 | 15.4 | 53.6 | 30 | 0.5 | 35.4 | 1 | 73.6 | 2 | 16.6 | 2.67 | 8.3 | 22 | 318 |
| CACC-32 | 13 | 0.8 | 15 | 56 | 30 | 0.5 | 41 | 1 | 82 | 2 | 17.9 | 3.47 | 8.4 | 29.2 | 447 |
| CACC-32B | 13 | 0.8 | 15.2 | 56 | 30 | 0.5 | 41.2 | 1 | 82 | 2 | 18 | 3.47 | 8.5 | 29.5 | 448 |
| CACC-32C | 13 | 0.8 | 15.6 | 56 | 30 | 0.5 | 41.6 | 1 | 82 | 2 | 18.1 | 3.47 | 8.7 | 30.3 | 450 |
| CACC-32D | 13 | 0.8 | 15.3 | 57 | 30 | 0.5 | 41.3 | 1 | 83 | 2 | 18.3 | 3.47 | 9 | 31.3 | 456 |
| CACC-32E | 12.5 | 0.8 | 16 | 56 | 30 | 0.5 | 43 | 1 | 83 | 2 | 18.3 | 3.64 | 8.96 | 32.6 | 478 |
| CACC-33 | 10 | 0.5 | 20 | 58 | 40 | 1 | 40 | 1 | 78 | 2 | 18.4 | 3.56 | 11.6 | 41.3 | 470 |
| CACC-34 | 15 | 0.8 | 30 | 60 | 25 | 0.5 | 60 | 1 | 90 | 2 | 22.4 | 3.34 | 18 | 60.1 | 536 |
| CACC-35 | 13 | 0.8 | 15 | 61 | 30 | 0.5 | 41 | 1 | 87 | 3 | 18.9 | 3.47 | 9.2 | 31.8 | 472 |
| CACC-40 | 13 | 0.8 | 15 | 56 | 35 | 0.5 | 41 | 1 | 82 | 2 | 17.9 | 4.05 | 8.4 | 34 | 521 |
| CACC-50 | 16 | 1 | 20 | 70 | 25 | 0.5 | 52 | 1 | 102 | 3 | 22.7 | 3.56 | 14 | 49.8 | 580 |
| CACC-60 | 14.4 | 0.8 | 31.2 | 52 | 30 | 0.5 | 60 | 1 | 80.8 | 2 | 20.8 | 3.84 | 16.2 | 62.4 | 574 |
| CACC-60B | 16 | 1 | 20 | 60 | 35 | 1 | 52 | 1 | 92 | 2 | 20.7 | 4.98 | 12 | 59.8 | 740 |
| CACC-62 | 14.4 | 0.8 | 41.2 | 62 | 30 | 0.5 | 70 | 1 | 90.8 | 2 | 24.8 | 3.84 | 25.5 | 98.2 | 685 |
| CACC-63 | 16 | 1 | 20 | 70 | 30 | 0.5 | 52 | 1 | 102 | 3 | 22.7 | 4.27 | 14 | 59.8 | 695 |
| CACC-64 | 16 | 1 | 20 | 43 | 45 | 1 | 52 | 1 | 75 | 2 | 17.3 | 6.41 | 8.6 | 55.1 | 795 |
| CACC-64B | 14 | 0.8 | 20 | 48 | 45 | 1 | 48 | 1 | 76 | 2 | 17.7 | 5.61 | 9.6 | 53.8 | 710 |
| 鐵芯型號 | a (mm) | ± | bref (mm) |
cref (mm) |
d (mm) | ± | e (mm) | ± | f (mm) | ± | Lm (cm) | Ac (cm²) | Wa (cm²) | WaAc (cm⁴) |
Mass (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CACC-65 | 16 | 1 | 20 | 58 | 45 | 1 | 52 | 1 | 90 | 2 | 20.3 | 6.41 | 11.6 | 74.3 | 933 |
| CACC-66 | 15 | 0.8 | 29 | 60 | 40 | 1 | 59 | 1 | 90 | 2 | 22.2 | 5.34 | 17.4 | 92.9 | 850 |
| CACC-66B | 14.4 | 0.8 | 51.2 | 82 | 30 | 0.5 | 80 | 1 | 110.8 | 3 | 30.8 | 3.84 | 42 | 161.4 | 851 |
| CACC-70 | 20 | 1 | 40 | 60 | 30 | 0.5 | 80 | 1 | 100 | 3 | 25.9 | 5.34 | 24 | 128.2 | 994 |
| CACC-71 | 14.4 | 0.5 | 31.2 | 62 | 30 | 0.5 | 60 | 1 | 90.8 | 2 | 22.8 | 3.84 | 19.3 | 74.4 | 630 |
| CACC-74 | 20 | 1 | 26 | 63 | 30 | 0.5 | 66 | 1 | 103 | 3 | 23.7 | 5.34 | 16.4 | 87.5 | 910 |
| CACC-80 | 16 | 1 | 20 | 70 | 40 | 1 | 52 | 1 | 102 | 3 | 22.7 | 5.7 | 14 | 79.7 | 927 |
| CACC-84 | 12 | 0.8 | 30 | 60 | 20 | 0.5 | 54 | 1 | 84 | 2 | 21.4 | 2.14 | 18 | 38.4 | 328 |
| CACC-95 | 15 | 0.8 | 60 | 64 | 15 | 0.5 | 90 | 1 | 94 | 2 | 29.2 | 2 | 38.4 | 76.9 | 419 |
| CACC-100 | 16 | 1 | 20 | 70 | 45 | 1 | 52 | 1 | 102 | 3 | 22.7 | 6.41 | 14 | 89.7 | 1043 |
| CACC-110 | 16 | 1 | 25 | 75 | 45 | 1 | 57 | 1 | 107 | 3 | 24.7 | 6.41 | 18.8 | 120.2 | 1135 |
| CACC-117 | 20 | 1 | 35 | 77 | 20 | 0.5 | 75 | 1 | 117 | 3 | 28.3 | 3.56 | 27 | 95.9 | 724 |
| CACC-118 | 20 | 1 | 32 | 80 | 20 | 0.5 | 72 | 1 | 120 | 3 | 28.3 | 3.56 | 25.6 | 91.1 | 724 |
| CACC-120 | 14.4 | 0.8 | 41.2 | 70 | 30 | 0.5 | 70 | 1 | 98.8 | 2 | 26.4 | 3.84 | 28.8 | 110.9 | 729 |
| CACC-125 | 19 | 1 | 25 | 83 | 35 | 0.5 | 63 | 1 | 121 | 3 | 27.2 | 5.92 | 20.8 | 122.8 | 1157 |
| CACC-128 | 22 | 1 | 35 | 84 | 25 | 0.5 | 79 | 1 | 128 | 4 | 30.4 | 4.9 | 29.4 | 143.9 | 1067 |
| CACC-130 | 19.4 | 1 | 41.2 | 80 | 30 | 0.5 | 80 | 1 | 118.8 | 3 | 30 | 5.18 | 33 | 170.7 | 1115 |
| CACC-135 | 20 | 1 | 40 | 92 | 30 | 0.5 | 80 | 1 | 132 | 4 | 32.5 | 5.34 | 36.8 | 196.5 | 1240 |
| CACC-140 | 26 | 1 | 45 | 88 | 30 | 0.5 | 97 | 1 | 140 | 4 | 34.4 | 6.86 | 39.6 | 271.8 | 1696 |
| CACC-140A | 26 | 1 | 45 | 88 | 40 | 1 | 97 | 1 | 140 | 4 | 34.4 | 8.94 | 39.6 | 354.2 | 2210 |
| CACC-160 | 19 | 1 | 25 | 83 | 40 | 1 | 63 | 1 | 121 | 3 | 27.2 | 6.76 | 20.8 | 140.4 | 1322 |
| CACC-168S | 20.4 | 0.5 | 30 | 154.2 | 20 | 0.5 | 70.8 | 1 | 195 | 4 | 42.9 | 3.63 | 46.3 | 168 | 1118 |
| CACC-180 | 25 | 1 | 35 | 65 | 30 | 0.5 | 85 | 1 | 115 | 3 | 27.5 | 6.68 | 22.8 | 151.9 | 1318 |
| CACC-193 | 40 | 1 | 50 | 113 | 40 | 1 | 130 | 2 | 193 | 4 | 44.7 | 13.92 | 56.5 | 786.5 | 4462 |
| CACC-200 | 19 | 1 | 25 | 83 | 50 | 1 | 63 | 1 | 121 | 3 | 27.2 | 8.46 | 20.8 | 175.4 | 1652 |
| CACC-200B | 14 | 0.8 | 35 | 93 | 68.3 | 1 | 63 | 1 | 121 | 3 | 29.7 | 8.51 | 32.6 | 277 | 1811 |
| CACC-210 | 40 | 1 | 50 | 130 | 50 | 1 | 130 | 1 | 210 | 4 | 48.1 | 17.4 | 65 | 1131 | 6002 |
| CACC-245* | 16.5 | 1 | 38 | 74 | 60 | 1 | 71 | 1 | 107 | 3 | 27.2 | 8.81 | 28.1 | 247.8 | 1723 |
| CACC-250 | 19 | 1 | 30 | 90 | 60 | 1 | 63 | 1 | 128 | 3 | 28.6 | 10.15 | 22.5 | 228.3 | 2085 |
| CACC-270 | 20 | 1 | 30 | 70 | 60 | 1 | 70 | 1 | 110 | 3 | 25.9 | 10.68 | 21 | 224.3 | 1988 |
| CACC-275 | 25 | 1 | 35 | 78 | 50 | 1 | 85 | 1 | 128 | 3 | 30.1 | 11.13 | 27.3 | 303.7 | 2404 |
| CACC-310 | 25 | 1 | 82 | 90 | 25 | 0.5 | 132 | 2 | 140 | 4 | 41.7 | 5.56 | 73.8 | 410.5 | 1667 |
| CACC-315 | 25 | 1 | 78 | 100 | 25 | 0.5 | 128 | 1 | 150 | 4 | 43.1 | 5.56 | 78 | 433.9 | 1721 |
| CACC-320 | 22 | 1 | 35 | 85 | 50 | 1 | 79 | 1 | 129 | 4 | 30.6 | 9.79 | 29.8 | 291.3 | 2148 |
| CACC-320B | 22 | 1 | 35 | 105 | 50 | 1 | 79 | 1 | 149 | 4 | 34.6 | 9.79 | 36.8 | 359.8 | 2429 |
| CACC-340 | 26 | 1 | 80 | 104 | 30 | 0.5 | 132 | 2 | 156 | 4 | 44.5 | 6.86 | 83.2 | 571.1 | 2190 |
| CACC-367S | 25.8 | 1 | 67 | 97.8 | 25 | 0.5 | 118.6 | 1.5 | 149.4 | 4 | 40.6 | 5.68 | 65.5 | 371.9 | 1652 |
| 鐵芯型號 | a (mm) | ± | bref (mm) |
cref (mm) |
d (mm) | ± | e (mm) | ± | f (mm) | ± | Lm (cm) | Ac (cm²) | Wa (cm²) | WaAc (cm⁴) |
Mass (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CACC-380 | 30 | 1 | 86 | 95 | 30 | 0.5 | 146 | 2 | 155 | 4 | 45.1 | 7.92 | 81.7 | 647.1 | 2565 |
| CACC-385 | 19.8 | 1 | 35 | 89.5 | 70 | 1 | 74.8 | 1 | 129.1 | 3 | 30.8 | 12.34 | 31.3 | 386.4 | 2725 |
| CACC-400 | 22 | 1 | 35 | 85 | 65 | 1 | 79 | 1 | 129 | 3 | 30.4 | 12.73 | 29.8 | 378.6 | 2777 |
| CACC-410 | 32 | 1 | 50 | 113 | 40 | 1 | 114 | 1 | 177 | 4 | 42.1 | 11.26 | 56.5 | 636.4 | 3407 |
| CACC-415 | 22 | 1 | 46 | 72 | 80 | 1.5 | 90 | 1 | 116 | 3 | 30 | 15.66 | 33.1 | 518.8 | 3373 |
| CACC-435 | 28 | 1 | 70 | 126 | 20 | 0.5 | 126 | 2 | 182 | 4 | 47.7 | 4.93 | 88.2 | 434.6 | 1686 |
| CACC-455* | 17 | 1 | 40 | 84 | 90 | 1.5 | 74 | 1 | 118 | 3 | 29.8 | 13.62 | 33.6 | 457.5 | 2912 |
| CACC-500 | 25 | 1 | 40 | 85 | 55 | 1 | 90 | 1 | 135 | 3 | 32.3 | 12.24 | 34 | 416.1 | 2841 |
| CACC-509B | 23.7 | 1 | 25 | 78 | 40 | 1 | 72.4 | 1 | 125.4 | 3 | 27.7 | 8.44 | 19.5 | 164.5 | 1678 |
| CACC-520 | 17 | 1 | 40 | 84 | 90 | 1.5 | 74 | 1 | 118 | 3 | 29.8 | 13.62 | 33.6 | 457.5 | 2912 |
| CACC-570A | 25 | 1 | 40 | 100 | 45 | 1 | 90 | 1 | 150 | 3 | 35.5 | 9.9 | 40 | 396 | 2523 |
| CACC-570B | 25 | 1 | 40 | 100 | 50 | 1 | 90 | 1 | 150 | 3 | 35.5 | 11 | 40 | 440 | 2804 |
| CACC-630 | 25 | 1 | 40 | 85 | 70 | 1 | 90 | 1 | 135 | 4 | 32.3 | 15.58 | 34 | 529.6 | 3615 |
| CACC-640 | 32 | 1 | 74 | 118 | 40 | 1 | 138 | 2 | 182 | 4 | 47.9 | 11.26 | 87.3 | 983.6 | 3876 |
| CACC-650 | 40 | 1 | 40 | 115 | 40 | 1 | 120 | 2 | 195 | 4 | 43.1 | 13.92 | 46 | 640.3 | 4302 |
| CACC-660 | 40 | 1 | 80 | 80 | 40 | 1 | 160 | 2 | 160 | 4 | 44.1 | 13.92 | 64 | 890.9 | 4402 |
| CACC-664 | 33 | 1 | 40 | 208 | 85 | 1.5 | 106 | 1.5 | 274 | 5 | 59.5 | 24.68 | 83.2 | 2053.7 | 10535 |
| CACC-800 | 25 | 1 | 40 | 85 | 85 | 1.5 | 90 | 1 | 135 | 4 | 32.3 | 18.91 | 34 | 643 | 4390 |
| CACC-800B | 30 | 1 | 40 | 95 | 85 | 1.5 | 100 | 1 | 155 | 4 | 35.9 | 22.44 | 38 | 852.7 | 5784 |
| CACC-905 | 32 | 1 | 54 | 118 | 50 | 1 | 118 | 1 | 182 | 3 | 44.1 | 14.08 | 63.7 | 897.2 | 4458 |
| CACC-920* | 21.5 | 1 | 60 | 90 | 90 | 1.5 | 103 | 1 | 133 | 3 | 36.1 | 17.22 | 54 | 929.9 | 4470 |
| CACC-1000 | 33 | 1 | 40 | 105 | 85 | 1.5 | 106 | 1.5 | 171 | 5 | 38.9 | 24.68 | 42 | 1036.7 | 6884 |
| CACC-1050 | 40 | 1 | 50 | 100 | 70 | 1 | 130 | 2 | 180 | 5 | 42.1 | 24.36 | 50 | 1218 | 7353 |
| CACC-1200 | 40 | 1 | 79 | 130 | 70 | 1 | 159 | 2 | 210 | 4 | 53.9 | 24.36 | 102.7 | 2501.8 | 9417 |
| CACC-1300 | 40 | 1 | 86 | 150 | 70 | 1 | 166 | 2 | 230 | 4 | 59.3 | 24.36 | 129 | 3142.1 | 10362 |
| CACC-1400 | 40 | 1 | 64 | 120 | 80 | 1.5 | 144 | 2 | 200 | 4 | 48.9 | 27.84 | 76.8 | 2138.1 | 9763 |
| CACC-1500 | 40 | 1 | 64 | 160 | 80 | 1.5 | 144 | 2 | 240 | 5 | 56.9 | 27.84 | 102.4 | 2850.8 | 11362 |
| CACC-1600 | 45 | 1 | 45 | 145 | 95 | 1.5 | 135 | 2 | 235 | 5 | 51.6 | 36.98 | 65.3 | 2412.9 | 13703 |
| CACC-1725 | 63.5 | 1 | 38.1 | 97.8 | 90 | 1.5 | 165.1 | 2 | 224.8 | 4 | 46.8 | 49.15 | 37.3 | 1831.4 | 16507 |
| CACC-1750 | 61 | 1 | 45 | 140 | 70 | 1 | 167 | 2 | 262 | 4 | 55.6 | 36.72 | 63 | 2313.5 | 14670 |
| CACC-1800 | 33 | 1 | 75 | 240 | 60 | 1 | 141 | 2 | 306 | 5 | 72.5 | 17.42 | 180 | 3136.3 | 9070 |
| CACC-2000 | 60 | 1 | 60 | 150 | 35 | 0.5 | 180 | 2 | 270 | 4 | 60.3 | 18.06 | 90 | 1625.4 | 7822 |
| CACC-2950* | 28 | 1 | 78 | 128 | 120 | 1.5 | 134 | 2 | 184 | 3 | 49.7 | 29.23 | 99.8 | 2918.5 | 10419 |
| CACC-3604 | 40 | 1 | 64 | 200 | 80 | 1 | 144 | 2 | 280 | 4 | 64.9 | 27.84 | 128 | 3563.5 | 12961 |
| CACC-10000 | 75 | 1 | 50 | 150 | 144 | 1.5 | 200 | 2 | 300 | 5 | 62.9 | 92.88 | 75 | 6966 | 41923 |
| CACC-25000 | 80 | 1 | 60 | 180 | 80 | 1.5 | 220 | 2 | 340 | 5 | 72.6 | 55.04 | 108 | 5944.3 | 28694 |
| CACC-30000 | 75 | 1 | 72 | 385 | 75 | 1 | 222 | 2 | 535 | 5 | 114.4 | 48.38 | 277.2 | 13409.5 | 39748 |
| (1) CACC-16A | |
|
CACC-16A鐵芯的DC偏置特性曲線 CACC-16A DC-Bias Curve |
不同頻率條件下CACC-16A的磁損Pcv-p關係 CACC-16A Core Loss-Pv-p curve under different frequency |
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| (2) CACC-32 | |
|
CACC-32鐵芯的DC偏置特性曲線 CACC-32 DC-Bias Curve |
不同頻率條件下CACC-32的磁損Pcv-p關係 CACC-32 Core Loss-Pv-p curve under different frequency |
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| (3) CACC-200 | |
|
CACC-200鐵芯的DC偏置特性曲線 CACC-200 DC-Bias Curve |
不同頻率條件下CACC-200的磁損Pcv-p關係 CACC-200 Core Loss-Pv-p curve under different frequency |
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