Knowledge Centre
Find a document written by the best international scientists in our secure database.
24776 documents found.
Fully Reconfigurable 8-Channel 2--18GHz Broadband Switched Multiplexer
Proceedings of the 36th European Microwave Conference FULLY RECONFIGURABLE 8-CHANNEL 2-18GHz BROADBAND SWITCHED MULTIPLEXER. P. Hardcastle Filtronic Components Ltd, Acorn Park, Shipley, West Yorkshire, England. BD17 7SW ABSTRACT -- This paper describes the functionality, design and realisation of a 2-18GHz switched multiplexer. A two port, fast, multi-configurable filter bank with 8 equally space
Integrated LTCC Modules by Laminating and Co-Firing Tapes Directly on Heat Sink
Proceedings of the 36th European Microwave Conference Integrated LTCC Modules by Laminating and Co-firing Tapes Directly on Heat Sink Markku Lahti, Kari Kautio, and Pentti Karioja VTT, Kaitoväylä 1, Oulu, FIN-90571, Finland Abstract -- A novel method to laminate and co-fire LTCC tapes directly on a heat sink was studied. Several tape systems, including combination of mixed permittivities, and hea
Experimental Investigations of Electromagnetic Wave Propagation in Seawater
Proceedings of the 36th European Microwave Conference Experimental Investigations of Electromagnetic Wave Propagation in Seawater A. Shaw1, A.I. Al-Shamma'a1, S.R. Wylie1 and D. Toal2 1 Liverpool John Moores University, General Engineering Research Institute, Byrom Street, Liverpool L3 3AF, UK. Corresponding Email: a.shaw@ljmu.ac.uk ,Tel: +44 151 231 2246 2 University of Limerick, Dept. of Elec
Compact Tuneable Terahertz Source
Proceedings of the 36th European Microwave Conference Compact Tuneable Terahertz Source R.A. Stuart, C.C. Wright, A.I. Al-Shamma'a Liverpool John Moores University, General Engineering Research Institute, Byrom Street, Liverpool L3 3AF, UK. Corresponding Tel: 0151 231 2823, Email: a.al-shamma'a@ljmu.ac.uk ABSTRACT -- It has recently been proposed that a folded waveguide travelling wave tube could
Real-Time Measurements of Oil, Gas and Water Contents Using an EM Wave Sensor for Oil-Marine-Environment Industries
Proceedings of the 36th European Microwave Conference Real-Time Measurements of Oil, Gas and Water Contents Using an EM Wave Sensor for Oil-Marine-Environment Industries S.R.Wylie, A. Shaw and A.I. Al-Shamma'a Liverpool John Moores University, General Engineering Research Institute, Byrom Street, Liverpool, L3 3AF, UK. Corresponding Tel: 0151 231 2823, Email: a.al-shamma'a@ljmu.ac.uk. Abstract --
Radar Distance Measurements in Over-Sized Circular Waveguides
Proceedings of the 36th European Microwave Conference Radar Distance Measurements in Over-sized Circular Waveguides T. Musch, N. Pohl*, M. Gerding, B. Will, J. Hausner*, B. Schiek Ruhr-University Bochum, Institute of High Frequency Engineering Universit¨ tsstr. 150, 44801 Bochum, Germany a Ruhr-University Bochum, Institute of Integrated Systems* Universit¨ tsstr. 150, 44801 Bochum, Germany a Abs
A Novel Method for the Determination of the Dielectric Properties of Liquids at Microwave Frequencies
Proceedings of the 36th European Microwave Conference A Novel Method for the Determination of the Dielectric Properties of Liquids at Microwave Frequencies Ilona Rolfes (1) and Burkhard Schiek (2) (1) Universit¨ t Hannover, Institut f¨ r Hochfrequenztechnik und Funksysteme a u Appelstr. 9A, 30167 Hannover, Germany Tel.: +49 511 762-8633, Fax: +49 511 762-4010, Email: rolfes@hft.uni-hannover.de (2
Simple Experimental Determination of Complex Permittivity or Complex Permeability of SNG Metamaterials
Proceedings of the 36th European Microwave Conference Simple Experimental Determination of Complex Permittivity or Complex Permeability of SNG Metamaterials Silvio Hrabar, Luksa Benic, Juraj Bartolic Department of Wireless Communications, Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 17, Zagreb, HR-10000, Croatia, e-mail: Silvio.Hrabar@fer.hr Abstract -- A very simp
Electromagnetic Modeling of Split-Ring Resonators
Proceedings of the 36th European Microwave Conference Electromagnetic Modeling of Split-Ring Resonators Levent Gürel1,2, Alper Ünal1, and Özgür Ergül1 Department of Electrical and Electronics Engineering Computational Electromagnetics Research Center (BiLCEM) Bilkent University, TR-06800, Bilkent, Ankara, Turkey E-mail: lgurel@bilkent.edu.tr, runal@ug.bilkent.edu.tr, ergul@ee.bilkent.edu.tr 2 1
A Fast 2-D Microwave Imaging Technique Using Synthetic Aperture Focusing of 1-D Profiles
Proceedings of the 36th European Microwave Conference A Fast 2-D Microwave Imaging Technique Using Synthetic Aperture Focusing of 1-D Profiles Valeri Mikhnev and Pertti Vainikainen 1 2 1 2 Institute of Applied Physics, Minsk, 220072, Belarus SMARAD/Radio Laboratory, Helsinki University of Technology, Espoo, P.O. Box 3000, FIN-02015 TKK, Finland Abstract -- A new microwave imaging technique form