LTCC技术在微波系统中的小型化应用

摘要

随着技术的发展，小型化和高可靠性成为了微波系统工程发展的重要趋势，LTCC（低温共烧陶瓷）技术是一种实现微波系统小型化的有效途径逐渐脱颖而出。文章首先对LTCC进行了全面的介绍，详细的讲述了其产生背景、工艺流程、发展趋势以及其技术特点等，并结合国内外相关应用实例和单元电路模型分析和探讨了LTCC技术在微波毫米波收发系统中的小型化应用。%With the development of electronic technology, miniaturization and high reliability tends to be more and more important in microwave engineering. LTCC （Low temperature co-fire ceramic） technology provides an effective way to realize the miniaturization in microwave T/R. system. The background, technical flows, trends and technical features of LTCC are introduced. The application of LTCC has also been discussed wit.