A K-Band Miniature, Broadband, High Output Power HBT MMIC Balanced Doubler with Integrated Balun Ching-Chih Weng*, Zuo-Min Tsai#, and Huei Wang*# *Department of Electrical Engineering and #Graduate Institute of Communication Engineering, National Taiwan University, Taipei, 10617, Taiwan Abstract -- A K-Band frequency doubler using InGaP HBT is developed, which features high fundamental frequency r

Scalable Compact Models for Embedded Passives Kok-Yan Lee1 , Saeed Mohammadi2 , Pallab K. Bhattacharya1 and Linda P. B. Katehi2 1 University of Michigan, EECS, 1301 Beal Avenue, Ann Arbor, MI 48109, (1)734-763-6678, pkb-eecs.umich.edu 2 Purdue University, ECE, West Lafayette, IN 47907, (1)765-494-3557, saeed-purdue.edu Intrinsic impedance Port 1 Z Abstract-- This paper presents a new comprehensi

Volume MIC Balanced Active Multiplier Valeriy S. Voshchenko, Young Gyun Kim, Mun Ho Choi, Soon Chul Jeong ACTIPASS Co., Ltd 366,Kwirae-Ri, Jungnam-Myun, Hwasung-Si, Kyunggi-Do, R.O.Korea 445-961,82-31-353-4637 Abstract -- This paper describes a volume balanced MIC (Microwave Integrated Circuit) active multiplier. The circuit uses a microstrip line, a balun consisting of balanced suspended transmis

Calculation of Foster-type Equivalent Network for Stripline 45 Degrees Bend Based on Novel Calculation Method of the Eigenmode Takaharu HIRAOKA Kazuhiro HAMATANI Jui-Pang HSU Faculty of Engineering, Kanagawa University, Yokohama Japan Abstract -- Foster-type equivalent network for stripline 45 degrees bend of equal or different stripline width is derived based on eigenmode method. The key step is

Effect of Tapered Microstrip in Coupled-Line Filters with Tapped-Line Input Mikio Tsuji, Hiroaki Kanda, Hiroyuki Deguchi, and Hiroshi Shigesawa Department of Electronics, Doshisha University Kyotanabe, Kyoto, 610-03 Japan (Tel: +81-774 65 6358, Fax:+81-774 65 6824) Abstract -- This paper has proposed that a tapered microstrip line is successfully employed for three-coupled /4 microstrip-line bandp

Study on Slit Pad Structure to Maintain MMIC Characteristics Both in On-wafer and On-package Conditions in Millimeter-wave Applications Shin Chaki1, Takao Ishida1, Yoshihiro Notani1, Takeo Mizukoshi2, Yoshinobu Sasaki1, and Makio Komaru1 1 High Frequency & Optical Device Works, Mitsubishi Electric Corporation 4-1 Mizuhara, Itami, Hyogo, 664-8641 Japan. Tel:+81 72 784 7384, Fax:+81 72 780 2694 E-m

Parallel-Plate Slot Array Fed by Conductor-Backed Coplanar Waveguide I-Ching Lan and Powen Hsu Department of Electrical Engineering and Graduate Institute of Communication Engineering National Taiwan University, Taipei 10617, Taiwan Tel: +886-2-33663654, Fax: +886-2-23651744 E-mail: phsu-cc.ee.ntu.edu.tw Abstract -- A novel type of antenna which combines the leakage nature of the conductor-backed

A Novel LTCC Miniaturized Dualband Balun Y.X. Guo, Z.Y. Zhang, L.C. Ong and M.Y.W. Chia Institute for Infocomm Research 20 Science Park Road, TeleTech Park, #02-21/25, Singapore 117674, 65-68709165 Email: guoyx-i2r.a-star.edu.sg Abstract -- In this paper, a novel LTCC miniaturized dualband balun using a tapered line structure has been presented. The key concept for our dualband solution is by empl

Substrate Integrated Image Guide (SIIG)--A LowLoss Waveguide for Millimetre-Wave Applications Andreas Patrovsky and Ke Wu Poly-Grames Research Centre, École Polytechnique de Montréal, C. P. 6079, Succ. Centre-Ville, Montreal, Quebec, Canada H3C 3A7 +1-514-340-4711, andreas.patrovsky-polymtl.ca Abstract -- A novel synthesized version of the wellknown rectangular dielectric image guide is presented

A New Dual-Behavior FSS Resonator for Waveguide Filter with Multiple Attenuation Poles Masataka Ohira, Hiroyuki Deguchi, Mikio Tsuji and Hiroshi Shigesawa Department of Electronics, Doshisha University 1-3, Tatara Miyakodani, Kyotanabe, Kyoto, 610-0321, Japan, Phone: +81-774-65-6371, Fax: +81-774-65-6824, E-mail: etd1103-mail4.doshisha.ac.jp Abstract-- This paper proposes a new element shape of f