X-band transmit/receive module overview

Abstract

This paper will discuss pertinent issues and trends in X-band transmit/receive (T/R) modules. The performance of gallium arsenide (GaAs) T/R module components and wide bandgap semiconductors will be presented along with future challenges. T/R module cost will also be addressed with an emphasis on semiconductor cost factors and issues. Finally, a brief discussion of packaging and assembly issues will be provided.