低温共烧微波带通滤波器的设计  

Design of microwave bandpass filter by LTCC technology

作　　者：滕林[1] 丁晓鸿 付贤民 

机构地区：[1]深圳振华富电子有限公司

出　　处：《电子元件与材料》2008年第6期12-14,共3页Electronic Components And Materials

摘　　要：为实现移动通信中滤波器的小型化、高品质化的要求,利用Ansoft HFSS软件,采用LTCC湿法工艺,设计和制作了中心频率为2.45 GHz,带宽为100 MHz的叠层带通滤波器。最终加工得到了满足蓝牙模块要求的滤波器样品,与仿真结果比较,二者一致性良好。In order to meet the miniature requirement and high quality in mobile communication, a bandpass filter was designed and optimized by Ansoft HFSS. The filter was made by LTCC wet tape technology. Finally, the prototype which can be used in blue-tooth device was manufactured and its characteristics match very well with simulated results.

关 键 词：电子技术 LTCC 微波带通滤波器 设计 

分 类 号：TN61[电子电信—电路与系统]