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An Investigation of Third-Order Intermodulation Distortion in Reflection-type Variable Attenuators

Author: M. Chongcheawchamnan, I. D. Robertson

An Investigation of Third-Order Intermodulation Distortion in Reflection-type Variable Attenuators M. Chongcheawchamnan and I. D. Robertson Microwave and Systems Research Group, University of Surrey, Guildford, UK Abstract -- The analysis of two-tone third-order intermodulation distortion in the reflection-type attenuator employing FETs is presented for the first time. The validity of the closed-f

Real-Time Spectrum Analysis in Microstrip Technology

Author: M. Sorolla, M. A. G. Laso, T. Lopetegi, M. J. Erro, M. Castillo, De. Benito, M. J. Garde, M. A. Muriel, M. Guglielmi

REAL-TIME SPECTRUM ANALYSIS IN MICROSTRIP TECHNOLOGY M. A. G. Laso, T. Lopetegi, M. J. Erro, M. Castillo, D. Benito, M. J. Garde, M. A. Muriel, M. Sorolla, and M. Guglielmi Polytechnic University of Madrid, Ciudad Universitaria, E-28040, Madrid, Spain RF Systems Division, ESTEC-ESA, 2200, AG Noordwijk, The Netherlands Electrical and Electronic Eng. Dept., Public University of Navarre, Campus

A Broadband Bidirectional Behavioral Model for Nonlinear Microwave Subsystems

Author: V. Rizzoli, D. Masotti, A. Neri

A BROADBAND BIDIRECTIONAL BEHAVIOURAL MODEL FOR NONLINEAR MICROWAVE SUBSYSTEMS Vittorio RIZZOLI (1), Diego MASOTTI (1), and Andrea NERI (2) (1) DEIS, University of Bologna, Villa Griffone, 40044 Pontecchio Marconi, Bologna, Italy email: vrizzoli@deis.unibo.it (2) Fondazione Ugo Bordoni, Villa Griffone, 40044 Pontecchio Marconi, Bologna, Italy ABSTRACT The paper introduces a new approach to the beh

Artificial Neural Network Modeling for Improved On-Wafer Line-Reflect-Match Calibrations

Author: J. A. Jargon, K. C. Gupta

ARTIFICIAL NEURAL NETWORK MODELING FOR IMPROVED ON-WAFER LINE-REFLECT-MATCH CALIBRATIONS* Jeffrey A. Jargon1 and K. C. Gupta2 National Institute of Standards and Technology RF Electronics Group, 325 Broadway, Boulder, CO 80303 USA Tel 303.497.3596 | Fax 303.497.3970 | E-mail: jargon@boulder.nist.gov Center for Advanced Manufacturing and Packaging of Microwave, Optical, and Digital Electronics (CAM

An X/K-band Class-E High-Efficiency Frequency Doubler

Author: M. D. Weiss, Z. Popovic

An X/K-band Class-E High-Efficiency Frequency Doubler Manoja D. Weiss and Zoya Popovi´ c Department of Electrical and Computer Engineering, University of Colorado, Boulder CO 80309-0425 USA leave from the University of Colorado at the Technische Universit¨t M¨nchen, Lehrstuhl f¨r Hochfrequenztechnik a u u Arcisstraße 21, D-80333 M¨nchen, Deutschland u Email: popovic@hft.ei.tum.DE, weissm@colorado

Frequency Tripler with Anti-Serial Schottky Diodes

Author: M. Krach, J. Freyer, M. Claassen

FREQUENCY TRIPLER WITH ANTI-SERIAL SCHOTTKY DIODES M. Krach, J. Freyer, and M. Claassen Walter Schottky Institut, Technische Universität München, Am Coulombwall, D-85748 Garching, Germany Phone: ++49 (0)89 289-12787, Fax: ++49 (0)89 3206620, Email: markus.krach@wsi.tu-muenchen.de ABSTRACT A frequency tripler for mm-waves is presented which consists of two inhomogeneously doped antiserial Schottky

A 2 GHz Band Even Harmonic Type Si-MMIC Active Balanced CECCTP Mixer

Author: K. Maeda, E. Taniguchi, M. Ono, N. Suematsu, T. Takagi

A 2GHz BAND EVEN HARMONIC TYPE Si-MMIC ACTIVE BALANCED CECCTP MIXER K. Maeda, E. Taniguchi, M. Ono, N. Suematsu and T. Takagi Information Technology R&D Center, Mitsubishi Electric Corporation 5-1-1 Ofuna, Kamakura-city, Kanagawa 247-8501, Japan e-mail: ke.maeda@cew.melco.co.jp ABSTRACT A novel even harmonic type Si-MMIC active balanced mixer using Common Emitter Common Collector Transistor Pair

A C-Band Quasi-Optical Self-Oscillating Balanced Mixer

Author: M. Farina, A. Grilli, A. Panzeri, T. Rozzi

A C-BAND QUASI-OPTICAL SELF-OSCILLATING BALANCED MIXER Marco Farina(1), Amedeo Grilli (1), Anselmo Panzeri(2) and Tullio Rozzi(1) (1) Dipartimento di Elettronica ed Automatica, University of Ancona, Via Brecce Bianche 60131, Ancona, Italy, m.farina@ee.unian.it (2) Alcatel Italia S.p.A., Viale Provinciale per Monza 33, 20049, Concorezzo, Milano, Italy, anselmo.panzeri@alcatel.it ABSTRACT In this c

Millimeter-wave Active MMIC Frequency Multipliers

Author: E. Campos-Roca, L. Verweyen, M. Fernandez-Barciela, M. C. Curras-Francos, E. Sanchez, A. Hulsmann, M. Schlechtweg

Millimeter-wave Active MMIC Frequency Multipliers Y. Campos-Roca, L. Verweyen*, M. Fernández-Barciela**, M. C. Currás-Francos**, E. Sánchez**, A. Hülsmann***, and M. Schlechtweg *** Departamento de Informática, Universidad de Extremadura, Escuela Politécnica, 10071, Cáceres, Spain Phone: +34 927257195 Fax: +34 927257203 E-mail: ycampos@unex.es *Infineon Technologies AG, D-81609, Munich, Germany **

Comparison of Fully Distributed and Periodically Loaded Nonlinear Transmission Lines

Author: J. M. Duchamp, P. Ferrari, M. Fernandez, X. Mélique, J. W. Tao, S. Arscott, D. Lippens, A. Jrad, R. G. Harrison

COMPARISON OF FULLY DISTRIBUTED AND PERIODICALLY LOADED NONLINEAR TRANSMISSION LINES J.M. Duchamp*, P. Ferrari*, M. Fernandez**, X. Mélique**, J.W. Tao*, S. Arscott** , D. Lippens** , A. Jrad* & R.G. Harrison*** * LAHC, Laboratoire d'Hyperfréquences et de caractérisation, Université de Savoie 73376 Le Bourget-du-lac Cedex, France Phone: +33 479 758 751 ; Fax: +33 479 758 742; e-mail : ferrari@univ