《Table 2 The characte ristic mode s for cavity with size246 mm×180 mm×6 mm whe n n=0》

《Table 2 The characte ristic mode s for cavity with size246 mm×180 mm×6 mm whe n n=0》   提示:宽带有限、当前游客访问压缩模式
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《A Novel Tri-band GPS/WLAN Antenna for Tablet with Full Metal Housing》


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The formula gives the relationship of frequency and metal cavity geometry w here a,b,c is the w idth,height and length of cavity,and v is the light velocity in the air and m,n=1,2,3…,p=0,1,2,3,4…(integer).Increasing or decreasing size of a,b or c can shift resonant frequency low er or higher.For the typical tablet size of 246 mm×80 mm×6 mm,the cavity's characteristic modes of our interest calculated from the Eq.(1)are listed in Table 2.