Overview

This book is a down-to-earth practical guide to the technology of monolithic microwave integrated circuits (MMICs), as shown in Figure 1.1, and to the design techniques and rules of thumb that enable the system specifications to be met correctly the first time. The aim of this book is, first, to introduce the engineer to the basic technology of MMICs and outline their advantages over other components; second, to give design engineers the foundational information and design methods for a wide range of components, which enables them to start designing immediately against their requirement specifications; third, to give insight into the layout, processing, and test constraints unique to MMICs; finally, to give technical, project, and production managers more understanding of the foundry practices and economics associated with using MMICs.

Figure 1.1: Typical MMIC mounted in an alumina substrate. (Source Bookham Inc., 2006. All Rights Reserved.)

The book assumes a degree-level understanding of physics or electronic engineering and is intended for radio frequency (RF) and microwave system and component design engineers, postgraduate researchers, and technical managers with a firm knowledge of RF engineering principles who require a sound understanding of the design principles, capabilities, and production issues associated with MMICs. The book is also structured with questions and answers after most chapters to make it a suitable textbook for final-year degree students specializing in electronics, RF, microwave, and solid-state subject areas.

1.1 Introduction to MMICs

The acronym MMIC stands for monolithic microwave integrated circuit. The word monolithic (from the...