M
Michael J. Lancaster
Researcher at University of Birmingham
Publications - 350
Citations - 8839
Michael J. Lancaster is an academic researcher from University of Birmingham. The author has contributed to research in topics: Band-pass filter & Resonator. The author has an hindex of 40, co-authored 348 publications receiving 7818 citations. Previous affiliations of Michael J. Lancaster include University of Oxford.
Papers
More filters
Journal ArticleDOI
Couplings of microstrip square open-loop resonators for cross-coupled planar microwave filters
TL;DR: In this article, a cross-coupled planar microwave filter using coupled microstrip square open-loop resonators is proposed, and a method for the rigorous calculation of the coupling coefficients of three basic coupling structures encountered in this type of filter is developed.
Journal ArticleDOI
Theory and experiment of novel microstrip slow-wave open-loop resonator filters
TL;DR: In this article, the theory and experiment of a new class of microstrip slow-wave open-loop resonator filters is presented, and two filter designs of this type are described in detail.
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Microstrip bandpass filter using degenerate modes of a novel meander loop resonator
TL;DR: In this paper, a dual-mode microstrip bandpass filter using degenerate modes of a meander loop resonator has been developed for miniaturization of high selectivity narrow-band microwave bandpass filters.
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Design of highly selective microstrip bandpass filters with a single pair of attenuation poles at finite frequencies
TL;DR: In this paper, the design of a class of highly selective microstrip bandpass filters that consist of microstrip open-loop resonators that exhibit a single pair of attenuation poles at finite frequencies is presented.
Journal ArticleDOI
Thin-film ferroelectric microwave devices
TL;DR: In this paper, a comprehensive review of the work on ferroelectric materials is presented, including models of the Ferroelectric permittivity and loss tangent as well as methods of measurement of these properties.