陶瓷天线采用的材质是陶瓷，重量只有200g，它的频率范围在902MHz～928MHz之间，而且在介电损耗方面，陶瓷介质比pcb电路板的介电损失要小，所以在低耗电率的的蓝牙模块中非常适合使用。陶瓷天线的效果要强于板载天线，一般有ANT接入脚和地脚，使用也很比较方便。尺寸(mm)频率(MHz)极化***大增益(dBic)*带宽(MHz)驻波比40.0x40.0x4.0915圆极化1(typical)26(min.)2.5(max.)36.0x36.0x6.01227.61575.42圆极化4.0(typical)5.0(typical)9.0(min.)9.0(min.)2.0(max.)36.0x36.0x6.01227.6圆极化5.0(typical)9.0(min.)2.0(max.)25.0x25.0x4.01227.6圆极化2.0(typical)6.0(min.)2.0(max.)25.0x25.0x4.01575.42圆极化5.0(typical)15.0(min.)2.0(max.)25.0x25.0x4.01575.421598-1606圆极化4.0(typical)4.2(typical)13.0(min.)15.0(min.)2.0(max.)25.0x25.0x4.01616~1626.5圆极化4.6(typical)15.0(min.)2.0(max.)25.0x25.0x2.01575.42圆极化4.5(typical)10.0(min.)2.0(max.))