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Microwave Filters, Impedance-Matching Networks, and Coupling Structures
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The article was published on 1980-02-01 and is currently open access. It has received 3929 citations till now. The article focuses on the topics: Waveguide filter & Impedance matching.read more
Citations
More filters
Proceedings ArticleDOI
A review of metal mesh filters
TL;DR: The current state of the art with respect to quasi-optical components (low-pass, high-pass and band-pass filters, dichroics and beam-dividers) as developed for the FIR and sub-millimetre wavelength region are reviewed.
Journal ArticleDOI
Design of microstrip bandpass filters with a dual-passband response
TL;DR: In this paper, the authors presented a rigorous design of microstrip bandpass filters with a dual-passband response in parallel-coupled and vertical-stacked configurations, where the second resonant frequency can be tuned over a wide range by adjusting its structure parameters.
Journal ArticleDOI
Miniature and tunable filters using MEMS capacitors
TL;DR: In this paper, a miniature three-pole filter with 8.6% bandwidth based on high-Q MEMS bridge capacitors was developed for tunable bandpass filters at 18-22 GHz.
Journal ArticleDOI
Transmission, group delay, and dispersion in single-ring optical resonators and add/drop filters-a tutorial overview
TL;DR: In this article, the transmission, group delay time and quadratic dispersion properties of the four basic building blocs of optical filters built using ring resonators are described, and explicit expressions to compute the complex amplitude of the circulating wave in the ring, the Q factor, the finesse and the insertion loss are also given.
Journal ArticleDOI
Low-Power CMOS Rectifier Design for RFID Applications
TL;DR: The measured RF power-up threshold (in 0.18-mum, at 1 muW load) was 6 muWplusmn10%, closely matching the predicted value of 5.2 muW.