The ridge waveguide, which is a rectangular waveguide with one or more metal inserts (ridges), is an important transmission line in microwave engineering, now widely used in commercial electronics and communications devices. This book gives the reader direct access to this subject without need for exhaustive search of research papers.
The ridge waveguide, which is a rectangular waveguide with one or more metal inserts (ridges), is an important transmission line in microwave engineering, now widely used in commercial electronics and communications devices. This book gives the reader direct access to this subject without need for exhaustive search of research papers.Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.
Professor Joseph Helszajn OBE is an international authority on nonreciprocal microwave circuits and devices. After industrial experience in the USA he obtained his Ph.D. from the University of Leeds and spent much of his academic career at Heriot-Watt University, where he founded its microwave laboratory. A Fellow of the IEE and IEEE, he acted as an Honorary Editor of the IEE Proceedings for 18 years and has published 11 books. In 1995 he was awarded the IEE JJ Thomson Medal.
Inhaltsangabe
* Chapter 1: The ridge waveguide * Chapter 2: Propagation and impedance in rectangular waveguides * Chapter 3: Impedance and propagation in ridge waveguides using the transverse resonance method * Chapter 4: Fields, propagation and attenuation in double ridge waveguide * Chapter 5: Impedance of double ridge waveguide using the finite element method * Chapter 6: Characterisation of single ridge waveguide using the finite element method * Chapter 7: Propagation constant and impedance of dielectric loaded ridge waveguide using a hybrid finite element solver * Chapter 8: Circular polarisation in ridge and dielectric loaded ridge waveguides * Chapter 9: Quadruple ridge waveguide * Chapter 10: Faraday rotation in gyromagnetic quadruple ridge waveguide * Chapter 11: Characterisation of discontinuity effects in single ridge waveguide * Chapter 12: Ridge cross-guide directional coupler * Chapter 13: Directly coupled filter circuits using immittance inverters * Chapter 14: Ridge waveguide filter design using mode matching method * Chapter 15: Nonreciprocal ridge isolators and phase-shifters * Chapter 16: Finline waveguide * Chapter 17: Inverted turnstile finline junction circulator * Chapter 18: Semi-tracking ridge circulator * Chapter 19: Variational calculus, functionals and the Rayleigh-Ritz procedure
