'while this book covers state-of-the-art filter design techniques, it presents an overview of filter design, approximation theory, and realization techniques that many readers will appreciate. The book is easy to read and is above all practical.'
-- IEEE Microwave Magazine
'Theory and Design of Microwave Filters is not a tutorial but a detailed and precise source for practical filter design. It is a good read, deriving the most important formulas and giving step-by-step design examples. It is an excellent practical reference, always focusing on the final realization, including manufacturing issues, tunability, and possible spurious modes, which makes it worthwhile reading for both the beginner in filter design and the experienced engineer.'
-- IEEE Circuits & Devices Magazine