Proceedings of the 38th European Microwave Conference GaN MMIC Power Amplifiers for S-band and Xband Erwin M. Suijker#1, Mattias Sudow*, Martin Fagerlind*, Niklas Rorsman*2, A.P. de Hek#, F.E. van Vliet#. TNO Defence Security and Safety Oude Waalsdorperweg 63, 2597 AK, The Hague, The Netherlands 1 # erwin.suijker-tno.nl Microwave Electronics Laboratory, MC2 Chalmers University of Technology, G

Proceedings of the 38th European Microwave Conference Design of GaN HEMT Transistor Based Amplifiers for 5 - 6 GHz WiMAX Applications Bradley J. Millon1, Simon M. Wood, Raymond S. Pengelly Cree Inc. 3026 E Cornwallis Rd Research Triangle Park, NC 27709, USA 1 brad_millon-cree.com Abstract -- 2.5 and 5 Watt average power (15 and 30 Watt peak power) GaN HEMT amplifiers for WiMAX signal protocols

Proceedings of the 38th European Microwave Conference A Comparison Between the Green's Functions of Connected Slots and Dipoles in the Presence of a Backing Reflector A. Neto 1 , D. Cavallo 1 , G. Gerini 1 , G. Toso 2 , F. E. van Vliet 1 TNO Defense and Security, Den Haag 2597 AK, The Netherlands. andrea.neto, daniele.cavallo, giampiero.gerini, frank.vanvliet-tno.nl. 2 1 ESA-ESTEC, Noordwijk, Th

Proceedings of the 38th European Microwave Conference On the Optimization of Biasing Conditions in a Digitally-Linearized Power Amplifier Nima Safari #1 , Morten Olavsbr° ten # , Terje Røste # a # Department of Electronics and Telecommunications, NTNU Trondheim, Norway 1 nima safari-ieee.org Abstract-- Changing the class of operation in a power amplifier (PA) affects the linearity and the effi

Proceedings of the 38th European Microwave Conference W-band live electro-optic imaging system National Atsushi Kanno , Kiyotaka Sasagawa and Masahiro Tsuchiya Institute of Information and Communications Technology, 4-2-1 Nukui-kitamachi, Koganei, Tokyo 184­8795, Japan Email: kanno-nict.go.jp Nara Institute of Science and Technology, 8916-5 Takayama-cho, Ikoma, Nara, 630­0192 Japan Email: sasa

Proceedings of the 38th European Microwave Conference Reduction of Dispersion Induced Distortions in Radio over Fibre links Eszter Udvary #1, Tibor Berceli #2, Marek Chacinski *3, Richard Schatz *4, Pierre-Yves Fonjallaz *5 # Department of Broadband Infocommunications and Electromagnetic Theory, Budapest University of Technology and Economics Goldmann ter 3, H-1111, Budapest, Hungary 1 2 udvary

Proceedings of the 38th European Microwave Conference Tunable Ring Resonator Filter for Duplexer Kunihiro Kawai#1, Hiroshi Okazaki#2, Shoichi Narahashi#3 Research Laboratories, NTT DoCoMo, Inc. 3-5 Hikarino-oka, Yokosuka, Kanagawa, 239-8536 Japan # # Phone +81-46-840-6230 FAX +81-46-840-3789 1 kawaikun-nttdocomo.co.jp 2 okazakih-nttdocomo.co.jp 3 narahashi-nttdocomo.co.jp Tunable phase shifter

Proceedings of the 38th European Microwave Conference Multi-layered Ultra-wideband (UWB) Bandpass Filters Daisuke Kurita1, Keren Li2 National Institute of Information and Communications Technology (NiCT) YRP-1, 3-4, Hikari-no-oka Yokosuka-shi, 239-0847, Japan 1 kuritada-nttdocomo.co.jp 2 keren-nict.go.jp Abstract-- In this paper, multi-layered ultra-wideband (UWB) bandpass filters have been pro

Proceedings of the 38th European Microwave Conference SOSTAR-X Program: SELEX GALILEO Contributions D. Zei#1, A. Delogu*2, A. Montanari#3, P. Tellini#4 SELEX GALILEO via dei Castelli Romani, 2 ­ 00040 ­ Pomezia (Roma) ­ ITALY 3 # danilo.zei-selexgalileo.com alessandro.montanari-selexgalileo.com 4 paolo.tellini-selexgalileo.com * 1 SELEX GALILEO Aeroporto Caselle ­ 10077 S. Maurizio Canavese (

Proceedings of the 38th European Microwave Conference Dielectric Rod Waveguide Travelling Wave Amplifier Based on AlGaAs/GaAs Heterostructure Patrik Pousi, Dmitri Lioubtchenko, Sergey Dudorov, Antti V. Räisänen Helsinki University of Technology SMARAD, Department of Radio Science and Engineering P.O. Box 3000, FI-02015 TKK Finland patrik.pousi-tkk.fi dmitri.lioubtchenko-tkk.fi sergey.dudorov-tkk.