논문KCI 등재
Microwave Absorbers Prepared with Alnico Magnets
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주제분류해상운송학
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Abstract
We suggest a cast Alnico magnet as a new microwave absorber. The proposed Alnico microwave absorber shows advanced microwave absorption properties of 24 dB at 13.3 GHz for the thicknesses of 1 mm. We also investigated the effects of the carbon, which affects strongly to microwave absorption in Alnico magnet microwave absorbers. Central frequency shifts toward lower frequency with increasing Alnico content which is related to the frequency to show . Also, we investigated the sample thickness dependence on the microwave absorption properties.
참고문헌 (9)
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