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| --微波陶瓷基板 |
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--材料特性 |
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代码 |
介电常数 |
f × Q |
Tf(10~50℃)ppm/℃ |
-----比重【g/cm3】 |
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M 6.8 |
6.8 ± 0.5 |
≥ 25,000 |
-20 ± 5 |
3.0 |
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M 8.0 |
8.5 ± 0.6 |
≥ 40,000 |
-10 ± 5 |
3.1 |
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M 20 |
20.5 ± 0.7 |
≥ 50,000 |
0 ± 5 |
3.8 |
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M 24 |
24.0 ± 1.0 |
≥ 200,000 |
1.5 ± 1 |
7.5 |
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M 29 |
29.0 ± 1.0 |
≥ 170,000 |
0 ± 1 |
7.7 |
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M 34 |
33.5 ± 1.0 |
≥ 90,000 |
3 ± 2 |
7.0 |
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M 38 |
38.0 ± 0.8 |
≥ 35,000 |
8 ± 3 |
4.6 |
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M 39 |
40.0 ± 1.0 |
≥ 30,000 |
5 ± 5 |
5.2 |
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M 45 |
45.0 ± 2.0 |
≥ 40,000 |
3 ± 1 |
4.7 |
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M 80 |
82.0 ± 2.0 |
≥ 8,000 |
5 ± 5 |
5.7 |
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M 93 |
93.0 ± 2.0 |
≥ 6,000 |
8 ± 3 |
5.7 |
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M 110 |
110.0 ± 3.0 |
≥ 3,300 |
5 ± 5 |
5.7 |
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M 130 |
129.0 ± 2.0 |
≥ 1,800 |
45 ± 10 |
5.9 |
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M 140 |
134.0 ± 4.0 |
≥ 2,000 |
30 ± 10 |
4.8 |
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M180 |
185.0 ± 4.0 |
≥ 100 |
14 ± 30 |
4.8 |
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--物理参数 |
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代号 |
厚度（mm） |
长宽尺寸（mm） |
厚度公差 |
应用领域 |
| |
M6.8 ~ M93 |
0.152 |
38.1*38.1
50.8*50.8 |
±10.0% |
微波通讯 |
| 0.178 |
| 0.203 |
| 0.254 |
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M110 ~ 180 |
0.152 |
38.1*38.1 |
±10.0% |
微波通讯 |
| 0.178 |
| 0.203 |
| 0.254 |
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