A regularization scheme for the efficient. numerical analysis of printed structures Giuseppe Vecchi, Paola Pirinoli, and Mario Orefice Politecnico di Torino, Dip. di Elettronica, fax: +39 11 564 4015; C.so Duca degli Abruzzi 24, 1-10129 Torino, Ita.ly Abstract A novel technique is proposed for the numerical solution of the strongly singular, firstkind Fredholm integral equation for the electric fi

NONLINEAR WAVE GUIDED TE ELECTROMAGNETIC CLOSED DISPERSION CURVES N.N. Beletski, E.A. Gasan , MODES WITH Institute of Radiophysics & Electronics Academy of Sciences of Ukraine, 12 Acad. Proskura Street, Kharkov,Ukraine 3.10085, ABSTRACT" It is obtained, that solid film widl step-like dielectric function separates into certain number of layers with different dielectric constants in accordance to

Elimination of Resonance Coplanar Waveguides in Finite-Width Conductor-Backed Yaozhong Liu. Kimin Chat and Tatsuo Itoh Department of Electrical Engineering University of California, Los Angeles Los Angeles, CA 90024 Abstract This paper presents experimental results for the transmission characteristics of several finitewidth multilayered conductor-backed coplanar waveguides(FW-CB CPW). It is fou

HICROWAVE ANNBALING OF INTBGRATBD FBRROBLBCTRIC FILHS Y.M.Poplavko, M.E.Ilchenko, L.P.Pereverzeva, Y.V.Prokopenko, Kiev Polytechnic institute, 37 Peremogi Ave, 252056 Kiev, Ukraine; V.D.Yeremka and A.G.Yushchenko Institute of Radiophysics and Electronics of Ukrainian Academy of Sciences, 12, Acad.Proskura, Kharkov, 31085 Ukraine ABSTRACT Ferroelectric thin films integrated with semiconductors are

MICROWAVE TOMOGRAPHY SYSTEM FOR REINFORCED CONCRETE STRUCTURES K. BELKEBIRt,Cb. PICHOTtt, J.Cb. BOLOMEYt tLdboratoire des Signaux et Syste,nes, CNRSIESE, Plateau de Moulon, 91192 Gif-sur-Yvette, France ttLaboratoire Infonnatique, Signaux et Systemes de Sophia AntipolislLaboratoire d'Electronique, CNRSIUNSA, 250 rue Albert Einstein, 06560Valbonne, France r, P.BERTHAUD,G.COTTARD SATIMO (SocMte, d'A

SET-UP FOR MEASURING CHANGES IN THE AVERAGE SIZE OF WOODEN CHIPS BY MICROWAVE SCATTERING Anssi P. Toropainen Helsinki University of Technology, Radio Laboratory, Otakaari5 ABSTRACT A set-up for measuring changes in the average volume of wooden chips for particle board manufacturing is presented. The measurement is based on a dual-polarization forward scattering measurement combined with the free-s

ANALYSIS OF COUPLED DIELECTRIC RESONATORS BY MEAI;l,SOF EIG~NFREQUENCYj~ETHOD'i' , ;i' ' " { Adam Abramowicz Warsaw University of Technology"Institute'dfElectionics' , i. t "-~' "," ,'., ".-, Fundamentals, ,{, \, .." 00-665 Warsaw, Poland, Fai:/4822/2325oo, e-mail: .aabr.-ipe.pw:Mu.pl NowoWlejs1ci 15/19, . , ,1 - J' ..,; , - , ~.: ABSTRACT . , ' Coupled dielectric resonators are

RIGOROUS DESIGN OF THE COUPLING BETWEEN A DIELECTRIC RESONATOR AND A MICROSTRIP LINE D. CHAIMBAUL T . S. VERDEYME . P. GUILLON IRCOM . Faculte des Sciences. 123 Avenue Albert Thomas 87060 LIMOG ES Cedex . FRANCE ABSTRAcr The coupling between a dielectric resonator and a microstrip line is always topical because of the use of D.R. in many microwave active devices, in panicular in oscillators. In

RIGOROUS DESIGN OF A FOUR POLE DUAL MODE SLOTTED DIELECTRIC RESONATOR FILTER D. BAILLARGEAT S. VERDEYME - P. GUILLON IRCOM - Faculte des Sciences - 123 Av. Albert Thomas - 87060 Limoges Cedex ABSTRACf This article presents a new dual mode coupling technique. Slotted dielectric resonators, where notches replace the classical metallic coupling and tuning screws are introduced. The theoretical analys

1.9GHz COMPACT LOW LOSS DIELECTRIC DUPLEXER DESIGNED BY DUAL MODE WAVEGUIDE TRANSMISSION LINE METHOD , I .~ . " Youhei'ISHIKAWA, Jun HATIORI, Shin ABE, Eichi KOBAYASID, Taiyo NISIDYAMA , t : Murata Manufacturing Company Limited, Kyoto, Japan ABSTRACT A new small sized and low loss 1.9 GHz band dielectric duplexer has been deyeloped. 1.9 GHz TM110 dual mode monoblock dielectric, resonators, whi