The Knowles Precision Devices DLI brand of technologies are designed to address the complex challenges of implementing high-performance mmWave filters across the widest range of specifications. Our Microwave Product Catalog covers how to select the best catalog or custom components for your application needs, while our new Microwave Products Guide provides valuable information and recommendations for how to work with our DLI brand microwave products once you have the components in hand.
If you are not familiar with our DLI brand, these devices utilize thin film technology and our specialized ceramic materials, which provide a substrate with enhanced properties compared to traditional substrates such as Alumina. We help customers achieve the best performance for their thin film applications by using precise manufacturing techniques to apply thin metal layers to create a pattern.
The Microwave Product Guide includes general information that is pertinent to all DLI brand devices as well as detailed recommendations for certain device types and/or configurations. In this blog post, we will dive into the details on one of those device types by exploring the anatomy of our DLI brand filters and stencil design recommendations.