Radio-frequency connector and interconnect reliability in spaceborne applications

Abstract

Radio-frequency systems employed in spacecraft and satellites require highly reliable interconnects and electronic components. Thus, systems designers must address and resolve issues such as the proper design and assembly process for connectors and interconnects. We have developed guidelines for the design of a space-qualifiable connector system, based on our experience with defective hybrid couplers and power dividers and an understanding of the material properties of the connector dielectric.<>