EV1HMC891A Eval Board for HMC891 Tunable Filter

Analog Devices Inc. EV1HMC891A Evaluation Board is designed to evaluate HMC891 tunable band-pass filters. The primary side of the evaluation board is routed with RF traces, and the remaining ground plane layers provide a solid ground for RF transmission lines. This evaluation board is built with Rogers 4350 dielectric material on the top that offers low-loss performance. The prepreg material in layer 2 attaches the Isola 370HR with copper trace layers above and below the core layer. Both prepreg material and the Isola 370HR core layer are used to achieve the required board finish thickness. Analog Devices EV1HMC891A Evaluation Board is mainly used in applications that use RF circuit design techniques.