A novel approach for pseudo-multipole filter design using active impedance profile technique David Eyllier, Sébastien Dardillac, Laurent Billonnet and Bernard Jarry IRCOM UMR CNRS n°6615 - University of Limoges 123, Avenue A. Thomas - 87060 Limoges Cedex, France Abstract -- This paper deals with a novel approach for the design of microwave filters. This approach uses the Active Impedance Profile (

Improvement in ACLR Asymmetry for W-CDMA InGaP/GaAs HBT Power Amplifier Koichi Kimura, Masato Seki, Nobuhisa Matsumura*, Kazuhiko Honjo University of Electro-Communications, Department of Information and Communication Engineering, 1-5-1 Chofugaoka, Chofushi, 182-8585 Japan * New Japan Radio Corporation, 2-1-1, fukuoka, kamifukuoka, 356-8510 Japan Abstract -- Asymmetry in Adjacent Channel Leakage p

Millimeter ­ wave planar low-pass filter with high attenuation level in wide stop band R. STARODUBROVSKY Institute of Electronic Measurements KVARZ, 176, Pr. Gagarina, Nizhniy Novgorod, Russia Phone: (8312) 64-03-41, Fax: (8312) 66-55-62, E-mail: kvarz-kvarz.ru. Abstract ­ This paper presents planar low-pass filters that have high attenuation level in a wide stop band for various millimeter-wave

Branch Line Coupler with Cross Coupling Jaeho Chung, Byungje Lee, Myun-Joo Park RFIC Research and Education Center, Kwangwoon University, 447-1, Wolgye-Dong, Nowon-ku, Seoul 139701,KOREA, Abstract -- A new type of branch line coupler is proposed with increased design freedom and adjustable harmonic/spurious response. The proposed coupler has additional cross coupling branches to the conventional h

A Short Stub Matching 77 GHz-Band Driver Amplifier with an Attenuator Compensating Temperature Dependence of a Gain Shin Chaki, Takao Ishida, Takeo Mizukoshi*, Hiroyuki Yumoto*, Yoshinobu Sasaki, Makio Komaru, and Yoshio Matsuda High Frequency & Optical Semiconductor Div., Mitsubishi Electric Corporation 4-1 Mizuhara, Itami, Hyogo, 664-8641 Japan. Tel:+81 72 784 7384, Fax:+81 72 780 2694, E-mail:

A Digital mm-Wave Smart Antenna Receiver based on Six-Port Technology for Near Range Radar Applications T. Mack1, T. Eireiner1, T. Müller1, J.-F. Luy1 1 DaimlerChrysler Research and Technology, Department REM/CM, Wilhelm-Runge-Str. 11, 89081 Ulm, Germany. Email: torsten.mack-daimlerchrysler.com, Tel: +49 731 505 2045 making use of redundant measurement information. This approach is further extend

Full-angle Magnetic Conductors and Their Application in Coplanar Isolators C. Simovski1 , T. Rouiller2 , I. Melchakova1 1 Dept. Phys., State Institute of Fine Mechanics and Optics Sablinskaya 14, 197101, St. Petersburg, Russia 2 DIOM Laboratory, ISTASE, University Jean Monnet 23 Paul Michelon, 420023, St. Etienne, France Abstract ­ It is shown that the self-resonant wire meshes located on a thin

AM/PM Compensation Improves Performances of Microwave Link Using a Multimode Optical Fibre and a Multimode VCSEL (patent pending) Carlo Buoli, Claudio Esposito, Giovanni Mora Siemens Mobile Communications S.p.A., Strada Padana Superiore Km158 - 20060 Cassina de' Pecchi ­ Milano, Italy Phone +39 02 9526 6896, Fax: +39 02 9526 6375, E-Mail: Carlo.Buoli-siemens.com Abstract -- The aim of this paper i

The Utilization Of Unintentional Radiation For Identification Of The Radiation Sources Janusz DUDCZYK 1), Marian WNUK2), 1) Military Unit 4159, 27 Kili skiego Street, 96-100 Skierniewice, Poland, (+48 46 8342 497). 2) The Institute of Telecommunications Systems, Military University of Technology, 2 Gen. S. Kaliskiego Street, 00-908 Warsaw 49, Box 50, Poland, (+48 22 6839 228). Abstract - A sign

Design of Patch Antennas using a 2D MultiStructure Method Of Moments (MSMoM) Delia Cormos, Renaud Loison, Rapha¨l Gillard e Institut d'Electronique et de T´l´communications de Rennes (IETR) ee INSA, 20 avenue des buttes de Co¨smes, 35043 Rennes Cedex, France e phone: (+33)2.23.23.87.00, fax: (+33)2.23.23.84.39, email: delia.cormos-insa-rennes.fr Abstract-- In this article, a new multistructure fa