Millimeter wave multilayer assembly

摘要

A millimeter wave multilayer phased array assembly (18) has a multilayer board (30) consisting of several laminated printed wiring boards (PWBs) and a frame (20) having a waveguide input (22) and a waveguide output (24). The PWBs are made of a high frequency laminate material and have a pattern of metalization to perform varying electronic tasks. These tasks include electrical interconnection, RF signal transmission, DC current routing and DC signal routing.