V-band Waveguide-to-Coplanar Waveguide Transition for 60 GHz Wireless LAN application Du-Hyun Ko, Ju-Young Moon*, Dan An, Mun-Kyo Lee, Sang-Jin Lee, Jin-Man Jin, Yeon-Sik Chae, Sang-Won Yun*, Sam-Dong Kim, Hyung-Moo Park, and Jin-Koo Rhee Millimeter-wave INnovation Technology research center (MINT), Dongguk University, Pil-dong, Joong-gu, Seoul, 100-715, Korea Tel : +82-2-2260-3335, Fax : +82-2-22

Design Procedure and Performance of two 0.5-20 GHz GaAs PHEMT MMIC Matrix Distributed Amplifier for EW Applications Alessandro Lamesa1, Giancarlo Giolo1 , Ernesto Limiti2 1 Elettronica S.p.A., Microwave Dept., Via Tiburtina Valeria Km 13.700, 00131 Rome, Italy, +39-064154355 2 University of Rome "Tor Vergata", Dept. of Electronic Engineering, Via del Politecnico 1, 00133 Rome, Italy, +39-0672597

Resonant Conditions of Open-Line Resonators with Defected Ground Structures and their Applications Sheng-Yuan Lee Manufacturing and Product Engineering Division, VIA Technologies, Inc. 8 F, 533 Chung-Cheng Road, Hsin-Tien, Taipei 231, Taiwan Phone: 886-2-22185452 ext. 7169, Fax: 886-2-22189861, E-mail: YuanLee-via.com.tw Abstract -- Resonant conditions of an open-line resonator with a DGS have bee

Improvement of Q of Artificial Dielectric Resonator in Waveguide Hiroshi Kubo1 , Tsuyoshi Mukai2 , Ikuo Awai3 , Atsushi Sanada4 Yamaguchi University, Department of Electric. & Electronic Eng., Tokiwadai 2-16-1, 755-8611 Ube, Japan +81-836-85-9416, kubo-yamaguchi-u.ac.jp 2 Yamaguchi University, Department of Electric. & Electronic Eng., Tokiwadai 2-16-1, Ube 755-8611, Japan +81-836-85-9417, mukai-e

Multi-Chip Phase Shifters with Universal Reflective MMICs Kenichi Miyaguchi, Morishige Hieda, Hideyuki Oh-hashi, Masatoshi Nii*, Mitsunori Ishizaki**, Moriyasu Miyazaki, and Tadashi Takagi Information Technology R&D Center, Mitsubishi Electric Corp. 5-1-1 Ofuna, Kamakura-city, Kanagawa 247-8501, Japan E-mail: k-miya-isl.melco.co.jp * Communication Systems Center, Mitsubishi Electric Corp. ** Manuf

Compact Helical Delay Lines Embedded in a Silicon Tamotsu Nishino, Moriyasu Miyazaki, Sang-Seok Lee*, Yukihisa Yoshida*, Yoshiyuki Suehiro*, Tatsuya Fukami*, and 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-ieee.org Abstract -- Small size quasi-lumped-elem

Millimeter-wave Beam Former Using Liquid Crystal Hirokazu Kamoda, Takao Kuki, Hideo Fujikake, and Toshihiro Nomoto Science & Technical Research Laboratories, NHK, 1-10-11 Kinuta, Setagaya-ku, Tokyo, +81-3-5494-3243 Abstract-- A millimeter-wave beam former using liquid crystal (MMW-LCBF), which can electrically steer and shape millimeterwave beams by changing the permittivity of the liquid crystal

A Class of a Planar Triplexer by Manipulating Multiple Attenuation Poles Takanobu Ohno , Kouji Wada , and Osamu Hashimoto Department of Electrical Engineering and Electronics, Aoyama Gakuin University 5-10-1 Fuchinobe, Sagamihara-shi, Kanagawa 229-8558, Japan Tel & Fax: +81-42-759-6526, E-Mail: ohno-ee.aoyama.ac.jp, hasimoto-ee.aoyama.ac.jp Department of Electro-Communications, The University of E

A Millimeter-Wave Linear Low Noise Amplifier in SiGe HBT Technology with Substrate Parasitic Model Anand Raghavan1 , Umesh Jalan1 , Sudipto Chakraborty1 , Chang-Ho Lee1 , Joy Laskar1 , Emery Chen1 , JongSoo Lee1 , John D. Cressler1 , Greg Freeman2 , and Alvin Joseph3 1 School of Electrical and Computer Engineering, Georgia Tech, 85 5th St., Atlanta, GA 30308 USA Telephone: 404 385-6010 2 IBM, Hop

Scattering Patterns of Stripe-Metalized Cylinders for Arbitrary Plane Wave Illumination Michal Polewski1 , Rafal Lech1 , Jerzy Mazur1 1 Gda´ sk University of Technology, Faculty of Electronics, Telecommunications and Informatics (ETI) n Microwave Engineering and Antenna Department 11/12 Narutowicza str. 80-952 Gda´ sk, Poland n phone: +48 58 3471722, e-mail: mip-eti.pg.gda.pl, rlech-eti.pg.gda.pl