陶瓷滤波器自动化生产关键技术研究  

Research on Key Technologies of Ceramic Filter Automatic Production

作　　者：刘艳红[1] Liu Yan-hong(Jiangsu Vocational College of Information Technology,Jiangsu Wuxi 214153)

机构地区：[1]江苏信息职业技术学院,江苏无锡214153

出　　处：《电子质量》2020年第8期1-5,共5页Electronics Quality

基　　金：江苏省高等学校大学生创新创业训练计划基金项目(201813108052Y);学院课题基金项目(JSITKY201812)。

摘　　要：滤波器是基站射频前端核心元件。5G时代,滤波器将向小型化、轻量化发展,陶瓷介质波导滤波器成为5G时代射频领域的主流方案。陶瓷粉体决定了介质滤波器的性能,粉体的配方与制备难度较高。产品调试是影响产品良率和生产效率的关键环节,自动化调试设备的核心算法仍需进一步研究。Filter is the core component of RF front-end of base station.In 5G era,the filter will be miniaturized and lightweight.Ceramic dielectric waveguide filter has become the mainstream solution in the field of radio frequency in 5G era.Ceramic powder determines the performance of dielectric filter,and the formulation and preparation of powder are difficult.Product debugging is a key link that affects product yield and production efficiency.The core algorithm of automatic debugging equipment still needs further research.

关 键 词：陶瓷滤波器 粉体配方 金属化 调试 激光 

分 类 号：TN713[电子电信—电路与系统] TP237.5[自动化与计算机技术—检测技术与自动化装置]