Microwave and Optical Technology Letters · 2007 · 14 citations · 3 references
EngineeringElectrical EngineeringComputational ElectromagneticsElectronic MaterialsMicrowave EngineeringMicrostrip CircuitsMicrowave Device SimulationMicrowave FiltersMicrowave Integrated CircuitsMicrowave MaterialsMicrowave Transmission LinesAluminaBandpass FiltersFilter SimulationMicrostrip Bandstop FiltersMicrostrip FiltersMicrostrip High-pass FiltersMicrowave Filter DesignPlanar Filters
Abstract The concept of very simple planar high‐pass filters using microstrip with short‐circuited edge has been extended to filters with pass‐bands beginning in the K and K a bands. Two examples of such filters have been designed using electromagnetic simulator and fabricated on 0.5‐mm thick alumina substrate and on 0.254‐mm thick low permittivity organic substrate. Theoretical characteristics have been compared with the experimental data demonstrating practical utility of the proposed filter concept at frequencies attaining the millimeter‐wave range. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 2178–2180, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22705
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