A Low-Cost High Performance GaAs MMIC package using Air-Cavity Ceramic Quad Flat Non-Leaded Package up to 40 GHz Young-Ho Suh, David Richardson, Anna Dadello, Simon Mahon, and James T. Harvey Mimix Broadband Inc., 10795 Rockley Rd, Houston, TX 77099, USA E-mail: ysuh-mimixbroadband.com, Phone: 1-281-988-4600 Abstract -- A novel low-cost QFN (Quad Flat NonLeaded) package is introduced for GaAs MMIC

A Method to Improve Isolation for RFID Applications Jaekwon Kim, Hyunchul Yoon, Jooyong Park, and Jinwook Burm* Dept. of Electronic Engineering and Interdiscplinary Program of Integrated Biotechnology Sogang University Seoul, 121-742, Korea, 82-2-705-8909 burm-sogang.ac.kr Abstract -- The isolation between transmitter and receiver has been a critical problem in a pulse-modulated RFID (Radio Freque

Dual Mode Zeroth Order Ring Resonator with Tuning Capability and Selective Mode Excitation S. Otto, A. Rennings, C. Caloz*, P. Waldow Duisburg-Essen University, Department of Engineering, Bismarckstr. 81, D-47048 Duisburg, Germany Phone : +49 203 379 1058, otto-ate.uni-duisburg.de * École Polytechnique de Montréal , 3333, ch. Queen Mary, Montréal (Québec), Canada Abstract -- A novel ring configura

Flat Spiraphase Focusing Lens Alexander Kasyanov Taganrog State University of Radioengineering, Department of Antennas and Radio Transmitters, Nekrasovsky Street, 347928 Taganrog City, Russia, Phone: +7(863)438-8844 Abstract -- The phased array composed from spiral microstrip radiators is considered. This array can be applied as radiation focusing spiraphase lens. The lack of traditional phase shi

Unitary approach to the design of cavity-backed probe-fed antennas C.I. Coman, I.E. Lager and L.P. Ligthart Delft University of Technology, International Research Centre for Telecommunications-Transmission and Radar, Mekelweg 4, P.O. Box 5031, 2600 GA, Delft, The Netherlands, Phone: +31 15 2781034, E-Mails: c.coman-irctr.tudelft.nl / i.lager-ewi.tudelft.nl / l.p.ligthart-irctr.tudelft.nl Abstract-

Millimeter wave Radar Evaluation Systems Setting Up at Small Room by Using Sliding Short Terminal at the end of Delay Line Hirosuke SUZUKI1, Masato INOUE1 1 KEYCOM Corporation, 3-40-2 Minamiohtsuka Toshima-ku Tokyo 170-0005 Japan TEL +81-3-5950-3101 FAX +81-3-5950-3380 Abstract -- In this paper, a new simplified Radar Target Simulator(RTS) with no active components used as a millimeter wave radar

Multilayer Capacitors with Reduced Parasitics Johann Heyen1, and Arne F. Jacob2 1 Now with: EPCOS AG, Surface Acoustic Wave Components, Multilayer Integrated Products, Modules and Special Products, Anzinger Straße 13, 81617 Munich, Germany, +49(0)89-636-28386, johann.heyen-epcos.com 2 Arbeitsbereich Hochfrequenztechnik, Technische Universität Hamburg-Harburg, Denickestraße 22, 21073 Hamburg, Ge

Shift-aligned GSG Transitions through a Silicon Wafer Tamotsu Nishino, Yoshio Fujii*, Hiroshi Fukumoto*, Yukihisa Yoshida*, Moriyasu Miyazaki, Tadashi Takagi Mitsubishi Electric Co. Information Technology R&D Center *Mitsubishi Electric Co. Advanced Technology R&D Center Tel: +81-467-41-2685, Fax: +81-467-41-2519, e-mail: nishino-isl.melco.co.jp Abstract -- Transitions composed of three via-holes,

Multiband Behavior of Wideband Sierpinski Fractal Bow-tie Antenna Amir Hossein Yamini1, Mohammad Soleimani2 1 Micromodje Industries Company, Mollasadra Ave., 19936 Tehran, Iran, 98-21-8054783 2 Iran University of Science and Technology, EE Department, Narmak, 16844 Tehran, Iran, 98-21-7491240 similar structure. It is shown that Sierpinski gasket, which is designed as a monopole structure on a f

PolSARpro v2.0: The versatile Polarimetric and Interferometric SAR Data Processing Toolbox Eric Pottier(1), Laurent Ferro-Famil(1), Shane Cloude(2), Irena Hajnsek(3), Kostas Papathanassiou(3), Alberto Moreira(3), Tim Pearson(4), Yves-Louis Desnos(4) (1) IETR, UMR CNRS- 6164, SAPHIR Team, Université de Rennes 1, Campus de Beaulieu, Bat-11D, 263 Avenue Général Leclerc, CS 74205, F-35042 Rennes Cede