Swedish Microwave Days - Chalmers · Theoretical & Experimental Study of LTE MIMO System...
Transcript of Swedish Microwave Days - Chalmers · Theoretical & Experimental Study of LTE MIMO System...
GigaHertz Symposium • AntennEMB Symposium
March 11-12 2014 Chalmers University of Technology
Swedish Microwave Days
Join the premier Nordic venue for industrial and academic microwave research with
invited speakers, technical presentations, exhibition, and social events.
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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TUESDAY, MARCH 11
GigaHertz Symposium AntennEMB Symposium Application Seminars
08:00 - 09:00 Registration
09:00 - 10:30 Plenary Joint GHz/AntennEMB Opening Session
10:30 - 11:00 Coffee Break and Exhibition National
Instruments COMSOL
11:00 - 12:40 Research Overview 1 Computational
Electromagnetics
12:40 - 13:50 Lunch and Exhibition
13:20 Bluetest
13:20 AWR
13:50 - 15:20 Low Noise
Devices
Transmitter Circuits and
Systems
Microwave and THz Sensors
Poster Session #1
15:20 - 15:50 Coffee Break and Exhibition MTT ESI / Efield
15:50 - 16:50 Radar and
Imaging
Millimeter Wave
Communication
Measurement and Analysis
Mobile Communication
16:50 - 17:35 Plenary Joint GHz/AntennEMB Session
Transport
19:00 - Conference Dinner
WEDNESDAY, MARCH 12
GigaHertz Symposium AntennEMB Symposium Application Seminars
08:30 - 10:00 Plenary Joint GHz/AntennEMB Session
10:00 - 10:30 Coffee Break and Exhibition Agilent CST
10:30 - 12:10 Research Overview 2 Array Antennas
12:10 - 13:30 Lunch and Exhibition
12:30 Ansys #1 13:00 Ansys #2
12:30 R&S 13:00 Anritsu
13:30 - 15:00 Receiver Circuits
Power Devices Waveguide and
Antenna Technology
Poster Session #2
15:00 - 15:30 Coffee Break
15:30 - 16:30 Plenary Joint GHz/AntennEMB Closing Session
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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TUESDAY, MARCH 11
Plenary Joint GHz/AntennEMB Opening Session
Tuesday March 11, 09:00 – 10:30 09:00-09:10 Welcome
09:10-09:50 Invited speaker - Dr. Jonas Hansryd: “Radio Architecture Challenges and Opportunities in 5G Mobile Communication Systems” Ericsson Research, Sweden
09:50-10:30 Invited speaker - Dr. Giovanni Toso: “Sparse Array Antennas: from Theory to Satellite Applications” European Space Agency (ESA-ESTEC), The Netherlands
Application Seminars
Tuesday March 11, 10:30 – 11:00
National Instruments 10:30-11:00 Prototyping Massive MIMO
L. Johansson
COMSOL 10:30-11:00 Computational Electromagnetics with Unlimited Multiphysics Couplings
M. Olsson
GigaHertz Session: Research Overview I
Tuesday March 11, 11:00 – 12:40 11:00-11:20 Multifunction Millimeter Wave Integrated Circuits Based on a Commercial 250 nm InP DHBT RFIC-Process
H. Zirath, Chalmers University of Technology, Sweden
11:20-11:40 Overview of RFIC Design Research at Lund University H. Sjöland, Lund University, Sweden
11:40-12:00 Radio Measurement Technology for Characterization of Nonlinear Devices and Industrial Radio Environments D. Rönnow1, N. Björsell1, J. Chilo1, P. Händel1,2, M. Isaksson1, W. van Moer1,3 1Univ. of Gävle, Sweden; 2KTH Royal Inst. of Technology, Sweden; 3Vrije Univ. Brussel, Belgium
12:00-12:20 Recent Progress in Radar Research at FOI R. Malmqvist, L. Ulander, H. Frennberg, L. Bohman Swedish Defence Research Agency (FOI), Sweden
12:20-12:40 RF to Millimeter-Wave MEMS at KTH J. Oberhammer, U. Shah, Z. Baghchehsaraei, F. Töpfer, M. Sterner, N. Somjit, S. Dudorov KTH Royal Institute of Technology, Sweden
AntennEMB Session: Computational Electromagnetics
Tuesday March 11, 11:00 – 12:40 11:00-11:20 Computational Electromagnetics at FOI
N. Wellander, Swedish Defence Research Agency (FOI), Sweden
11:20-11:40 A Solver for Integral Equations on Axially Symmetric Surfaces J. Helsing and A. Karlsson, Lund University, Sweden
11:40-12:00 Analysis of Antennas with Near Field Constraints using Convex Optimization M. Gustafsson1, J. Fridén2, and D. Colombi2
1Lund University, Sweden; 2Ericsson Research, Sweden
12:00-12:20 Optimization of Sensor Positions for a Quasi-Magnetostatic Inverse Problem O. Talcoth, G. Risting, T. Rylander Chalmers University of Technology, Sweden
12:20-12:40 Optimal Realizations of Passive Electromagnetic Structures S. Nordebo1, M. Gustafsson2, B. Nilsson1, D. Sjöberg2
1Linnæus University, Sweden; 2Lund University, Sweden
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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Application Seminars
Tuesday March 11, 13:20 – 13:50
Bluetest 13:20-13:50 Current trends in Over-the-Air Testing of Wireless Devices
C. Orlenius
Applied Wave Research 13:20-13:50 Digital Predistortion (DPD) Design-to-Prototype Framework for PA’s
L. van der Klooster
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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GigaHertz Sessions
Tuesday March 11, 13:50 – 15:20
Session: Low Noise Devices 13:50-14:05 InGaAs FinFETs for RF-applications
C. B. Zota, L.-E. Wernersson, E. Lind Lund University, Sweden
14:05-14:20 Self-Heating of Cryogenic InP HEMTs J. Schleeh1, A. Minnich2, J. Mateos3, N. Wadefalk1, J. Grahn1 1Chalmers University of Technology, Sweden; 2Caltech, USA; 3Univ. of Salamanca, Spain
14:20-14:35 28nm CMOS FDSOI Front-End LTE RFIC Receiver Circuits D. Jakonis, L. Landén, L. Pettersson, D. Platt and M. Salter Acreo Swedish ICT, Sweden
14:35-14:50 HEB mixers for THz Radio Astronomy S. Bevilacqua1, S. Cherednichenko1, H. Shibata2, Y. Tokura2 1Chalmers University of Technology, Sweden; 2NTT Basic Research Laboratories, Japan
14:50-15:05 Performance Evaluation of InAs Nanowire Devices K. Jansson, E. Lind, and L.-E. Wernersson Lund University, Sweden
Session: Transmitter Circuits and Systems 13:50-14:05 Circuits for Fiber-Fed Distributed Antenna Systems in 65 nm CMOS Technology
W. Ahmad, M. Törmänen, H. Sjöland Lund University, Sweden
14:05-14:20 Efficient and Wideband Power Amplifiers for Wireless Infrastructure Applications C. Fager1, D. Gustafsson1, M. Özen1, C. M. Andersson2, M. v.d. Heijden3, M. Acar3, R. Jos3, T. Emanuelsson4, T. Wegeland4, T. Eriksson1, D. Kuylenstierna1 1Chalmers Univ. of Tech., Sweden; 2Mitsubishi Electric., Japan; 3NXP Semiconductors, the Netherlands; 4Ericsson, Sweden
14:20-14:35 Linearization of Difficult Cases - MIMO, GaN and Deep Compression T. Eriksson1, C. Fager1, P. Landin1, U. Gustavsson2, J. Chani Cahuhana1, K. Hausmair1 1Chalmers University of Technology, Sweden; 2Ericsson, Sweden
14:35-14:50 InGaAs RTD-MOSFET Wavelet Generators L. Ohlsson, E. Lind, L.-E. Wernersson Lund University, Sweden
14:50-15:05 A 1 V SiGe Power Amplifier for 81-86 GHz E-band T. Tired, H. Sjöland, C. Bryant, M. Törmänen Lund University, Sweden
15:05-15:20 High Efficiency Electronics Cooking System (HEECS) C. Sanchez Perez1, C. Fager1, G. Santacatterina2, K. Buisman3, L. C.N.de Vreede3, K. Werner4, G. Williams5, M. Bullo6, F. Bressan6, P. Korpas7, A. Wieckowski7, J. Chen8, H. Carlsson8 1Chalmers Univ. of Tech, Sweden; 2Whirlpool R&D, Italy; 3TU Delft, the Netherlands; 4NXP Seminconductors, the Netherlands, 5Plextek ltd, U.K.; 6Univ. di Padova, Italy; 7Warzaw Univ. of Tech., Poland; 8Whirlpool, Sweden
Session: Microwave and THz Sensors 13:50-14:05 Terahertz Gas Spectrometer
S. Cherednichenko, H. Bidgoli, M. Seemann, H. Thunman Chalmers University of Technology, Sweden
14:05-14:20 Medical Millimetre-Wave Probe for High-Resolution Skin Cancer Diagnosis F. Töpfer, S. Dudorov, L. Emtestam, and J. Oberhammer KTH Royal Institute of Technology, Sweden
14:20-14:35 Applying THz Technology in Life Sciences H. Rodilla1, J. Vukusic1, J. Stake1, A. Kim1,2, G. D. M. Jeffries1, A. Jesorka1, I. Lundholm3, W. Y. Wahlgren3, Å. Persson Sandelius3, G. Katona3, R. Neutze3, T. Nystrom3, A. Ewing3, J. Yang1,3 1Chalmers Univ. of Technology, Sweden; 2Karolinska Institutet, Sweden; 3University of Göteborg, Sweden
14:35-14:50 Intrinsically Switchable and Tuneable FBARs for Microwave Communication and Sensor Applications A. Vorobiev and S. Gevorgian Chalmers University of Technology, Sweden
14:50-15:05 A System and a Method for Contactless Measurements of Water Content in Thin Paper Layers V. Vassilev1, B. Stoew2, J. Blomgren2, G. Andersson2 1 Chalmers University of Technology, Sweden; 2Acreo Swedish ICT, Sweden
15:05-15:20 Room Temperature THz Detectors with Fast Response Rate S. Bevilacqua, S. Cherednichenko Chalmers University of Technology, Sweden
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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AntennEMB Poster Session #1
Tuesday March 11, 13:50 – 15:20 High Gain Base Station Antennas in Urban Environments
M. Alm, Z. Zhang, M. Hogberg R&D Center Huawei Technologies Sweden AB, Sweden
Design of Wideband Quadruple-Ridged Flared Horn Feeds for Future Radio Telescopes M.V. Ivashina1, T.S. Beukman2, C. Bencivenni1, O. Iupikov1, R. Maaskant1, P. Meyer2, M. Pantaleev2
1Chalmers University of Technology, Sweden; 2Stellenbosch University, South Africa
Wideband 60-GHz Stacked Microstrip Antenna on PTFE Substrate A. Bondarik, D. Sjoberg Lund University, Sweden
Edge Treatment for Antenna with Surrounding Ground Plane—Curiosities at the Corners A. Bernland1, D. Sjöberg2, Bo Strand3 1Saab Electronic Defence Systems, Sweden; 2Lund University, Sweden; 3Efield AB, Sweden
A Modular and Customizable Antenna System J. Wettergren1, J. Back1, P. Magnusson1, J.G. Galgani2, C. Occhiuzzi3, L. Piazzon3, G. Marrocco3, A. Giacomini4, M. Sabbadini5 1RUAG Space AB, Sweden; 2IDS, Italy; 3University of Roma Tor Vergata, Italy; 4SATIMO, Italy; 5ESA-ESTEC, The Netherlands
Dense Focal Plane Arrays (FPAs) for Pushbroom Satellite Radiometers O.A. Iupikov1, M.V. Ivashina1, K. Pontoppidan2, P.H. Nielsen2, C. Cappellin2, K.v.t. Klooster3 1Chalmers University of Technology, Sweden; 2TICRA, Denmark; 3European Space Research and Technology Centre, The Netherlands
Investigation of Antenna Performance with Various Coatings Appearing in Railroad Environment M. Gruden, M. Jobs and A. Rydberg Uppsala University, Sweden
Monolithically Integrated Patch-Slot Element for X-Band Reconfigurable Reflectarrays D. Dancila, A. Rydberg Uppsala University, Sweden
Gain Enhancement and Radiation Pattern Reconfiguration for Microstrip Planar Yagi-Uda Antenna S. Raman, R. Augustine, D. Dancila, A. Rydberg Uppsala University, Sweden
Parabolic Cylindrical Reflector Antenna at 60 GHz E. Alfonso1, P.-S. Kildal2 1Gapwaves AB, Sweden; 2Chalmers University of Technology, Sweden
Bowtie Antenna Development for μBTS M. Gustafsson1, M. Andersson1, C. Xiaoming2, P.-S. Kildal2 1R&D Center Huawei Technologies Sweden AB, Sweden; 2Chalmers University of Technology, Sweden
Design of a Dual-Polarized Slotted Waveguide Scatterometer Antenna J. Wettergren, P. Magnusson, M. Viberg RUAG Space AB, Sweden
RCS of Array Antennas with Arbitrary Termination Impedances T. Martin, Saab Aeronautics, Sweden
General Solutions for the Bandwidth Enhancement of LTE MIMO antennas S. Zhang1,2,3, K. Zhao1,3, Z. Ying3 and S. He1,2 1KTH-Royal Institute of Technology, Sweden; 2Zhejiang University, China; 3Sony Ericsson Mobile Communications AB, Sweden
Evaluation of MU-MIMO Spectral Efficiency for Multi-Antenna BTS using Block-Diagonalization Algorithm M. Gustafsson, M. Alm R&D Center Huawei Technologies Sweden AB, Sweden
Wideband Compact 4-port Dual Polarized Self-grounded Bowtie Antenna H. Raza, A. Hussain, J. Yang, P.-S. Kildal Chalmers University of Technology, Sweden
Basic and Advanced MIMO OTA Testing of Wireless Devices Using Reverberation Chamber C. Patane Lotback, A. Skarbratt, C. Orlenius Bluetest AB, Sweden
Theoretical & Experimental Study of LTE MIMO System Performance in Reverberation Chamber A. Hussain, P.-S. Kildal Chalmers University of Technology, Sweden
Generalizing Massive MIMO for Large Antenna Arrays J. Aulin, R&D Center Huawei Technologies Sweden AB, Sweden
Microwave Hyperthermia Treatment of Head and Neck Tumors H. Dobsicek Trefna, P. Takook, C. Rigato, J. Gellermann, M. Persson Chalmers University of Technology, Sweden
A multi-scale Electromagnetic Model of Pacemaker Lead Heating in MRI Oskar Talcoth, Thomas Rylander Chalmers University of Technology, Sweden
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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Application Seminars
Tuesday March 11, 15:20 – 15:50
MTT Design and Verification 15:20-15:50 Antenna Measurement Systems for R&D and Testing of Phased Array and MIMO Antennas
M. Trossing
ESI / Efield 15:20-15:50 TBD
TBD
GigaHertz Sessions
Tuesday March 11, 15:50 – 16:50
Session: Radar and Imaging 15:50-16:05 THz Imaging for Security Applications
T. Bryllert Chalmers University of Technology, Sweden
16:05-16:20 SiGe BiCMOS Wideband Power Detectors for W-Band Passive Imaging Systems R. Jonsson1, C. Samuelsson1, S. Reyaz2,3, R. Malmqvist1,2, M. Kaynak4, A. Rydberg2
1Swedish Defence Research Agency (FOI), Sweden; 2Uppsala Univ., Sweden; 3NED Univ. of Engineering & Technology, Pakistan; 4IHP GmbH, Germany
16:20-16:35 TeraSCREEN project – Multi Frequency Multi-Mode Terahertz Screening for Border Checks L. Landén, L. Pettersson, D. Platt Acreo Swedish ICT, Sweden
16:35-16:50 3D-SAR Measurements Using a Sparse Array Antenna A. Gustafsson, P.O. Frölind, P. Andersson Swedish Defence Research Agency (FOI), Sweden
Session: Millimeter Wave Communication 15:50-16:05 Front-End Technology and Market Trends for 60, 70, and 80 GHz Wireless Communication
S. E. Gunnarsson, S. Bruce, M. Norling, E. Öjefors, C. Stoij, A. Vaivars, R. Christoffersen, A. Brandt, O. Westblom Sivers IMA, Sweden
16:05-16:20 E-band Receiver and Transmitter MMIC for 2nd Generation Point-to-Point Radios M. Ferndahl, M. Gavell, H. Zirath, T. Badju Gotmic, Sweden
16:20-16:35 Silicon Frequency-Converter Chips for Millimeter-Wave Wireless Backhaul E. Öjefors and C. Stoij Sivers IMA, Sweden
16:35-16:50 Micromachined Gap Waveguide Devices for Above 100 GHz S. Rahiminejad, E. Pucci, A. U. Zaman, H. Raza, A. Algaba-Brazalez, A.M. Saleem, V. Desmaris, S. Haasl, P. Enoksson, P.-S. Kildal Chalmers University of Technology, Sweden
Session: Measurement and Analysis 15:50-16:05 Simulation Tool for Analysing Distortion Contributions
T. Rahkonen, J. Aikio University of Oulu, Finland
16:05-16:20 Noise System Verification using Passive Standards M. Beer, H. V. Nguyen, N. Misljenovic, B. Hosein, C. Tsironis Focus Microwaves, Canada
16:20-16:35 Some improvements in mm-wave pulse-based characterization measurements J. Martens Anritsu, USA
16:35-16:50 OTA Device Sensitivity in the Presence of Interference Measured in a Reverberation Chamber W. Dong1, K. Arvidsson2, R. Rehammar2, C. Orlenius2, A. Skårbratt2
1Chalmers University of Technology, Sweden; 2Bluetest, Sweden
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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AntennEMB Session: Mobile Communication
Tuesday March 11, 15:50 – 16:50 15:50-16:10 Antenna Systems – Addressing Mobile Communication Challenges
M. Johansson, P. Persson, B. Johannisson Ericsson Research, Sweden
16:10-16:30 Challenge of Small Multi-Port Antenna for Compact MIMO Mobile Terminal Z. Ying, Sony Mobile Communication AB, Sweden
16:30-16:50 Multi-Antenna BTS to Increase Capacity and Reduce Energy Consumption in Future Mobile Networks M. Andersson, M. Alm, M. Gustafsson, M. Hogberg, Z. Shen R&D Center Huawei Technologies Sweden AB, Sweden
Plenary Joint GHz/AntennEMB Session
Tuesday March 11, 16:50 – 17:35 16:50-17:35 Invited speaker - Dr. Imran Mehdi: "THz Electronics: Recent Advances and Challenges"
Jet Propulsion Laboratory / California Institute of Technology, USA
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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WEDNESDAY, MARCH 12
Plenary Joint GHz/AntennEMB Session
Wednesday March 12, 08:30 – 10:00 08:30-09:15 Invited speaker – Prof. Andrea Neto: "Connected Arrays: in Ten Years From Concept to the State of the Art in Wide Band
Arrays" Delft University of Technology, The Netherlands
09:15-10:00 Invited speaker – Dr. Artur Morris: "Existing and Upcoming Solutions on Reconfigurable (mobile-phone) Front-ends" WiSpry, Inc., USA
Application Seminar
Wednesday March 12, 10:30 – 11:00
Agilent Technologies 10:30-11:00 New advanced calibration methods for vector network analyzers
Kjell Ängvard
CST 10:30-11:00 3D EM: Full System Simulation
T. Wittig
GigaHertz Session: Research Overview II
Wednesday March 12, 10:30 – 12:10 10:30-10:50 Advances in High Frequency Graphene Electronics and Integrated Terahertz Electronics for Imaging and Sensing
Applications J. Stake Chalmers University of Technology, Sweden
10:50-11:10 III-V MOSFETs for Digital and RF Applications L.-E. Wernersson Lund University, Sweden
11:10-11:30 Research on Wireless Sensors Networks for Electromagnetically and Physically Hostile Environments A. Rydberg, M. Gruden, M. Jobs, D. Dancila, R. Augustine Uppsala University, Sweden
11:30-11:50 Current Status of RF/Analog Silicon Carbide Technology at KTH B. G. Malm, L. Lanni, C.-M. Zetterling KTH Royal Institute of Technology, Sweden
11:50-12:10 Microwave Electronics for Low Noise Amplification J. Grahn1, J. Schleeh2, A. Westlund1, G. Moschetti3, Q. Yang1, J. Halonen1, B. Nilsson1, G. Alestig1, P.-Å. Nilsson1, H. Rodilla1, N. Wadefalk2, J. P. Starski1
1Chalmers Univ. of Techn., Sweden; 2Low Noise Factory, Sweden; 3Fraunhofer Inst. for Applied Solid State Physics, Germany
AntennEMB Session: Array Antennas
Wednesday March 12, 10:30 – 12:10 10:30-10:50 Space Antenna News
J. Wettergren, J. Johansson, J. Zackrisson RUAG Space AB, Sweden
10:50-11:10 Considerations for the Design of the EISCAT3D Array Antenna C. Beckman1, J. Borg1, J. Johansson1, I. Tecsor2 1Lulea University of Technology, Sweden; 2Royal Institute of Technology, Sweden
11:10-11:30 Low Loss Slot-Array Design Based on Gap Waveguide A. Uz Zaman and P.-S. Kildal Chalmers University of Technology, Sweden
11:30-11:50 Trade-off Relation for Array Antennas B.L.G. Jonsson Royal Institute of Technology, Sweden
11:50-12:10 Aperiodic Array Antennas for Future Satellite Systems C. Bencivenni1, M. Ivashina1, R. Maaskant1, J. Wettergren2, P. B. Ingvarson2, M. Viberg2 1Chalmers University of Technology, Sweden; 2RUAG Space, Sweden
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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Application Seminars
Wednesday March 12, 12:30 – 13:30
Ansys 12:30-13:00 Electrothermal Filter Design Using Bi-Directional Coupled Full-Wave EM to Thermal Stress Simulation
A. Edquist
13:00-13:30 ANSYS Solutions for PCB and Microwave Devices P. Slättman
Rohde & Schwarz 12:30-13:00 Challenges in Millimeter Wave Measurements and the Rohde & Schwarz Approach
A. Henkel
Anritsu 13:00-13:30 Pulsed VNA measurements - What have you been missing in your pulsed VNA measurements?
J. Martens
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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GigaHertz Sessions
Wednesday March 12, 13:30 – 15:00
Session: Receiver Circuits 13:30-13:45 A 2.45GHz Ultra-Low Power Quadrature Front-End in 65nm CMOS
C. Bryant, H. Sjöland Lund University, Sweden
13:45-14:00 Cryogenic 6-20 GHz Low Noise Amplifiers J. Schleeh1, N. Wadefalk1, P.Å. Nilsson2, J. P. Starski2, G. Alestig2, J. Halonen2, B. Nilsson2, H. Zirath2, J. Grahn2 1Low Noise Factory, Sweden; 2Chalmers University of Technology, Sweden
14:00-14:15 MHEMT MMIC LNAs for Space Applications M. Löfgren, D. Kleen, F. Uddgren, R. Petersson RUAG Space, Sweden
14:15-14:30 Reliability Assessment of Mixers, Multipliers and Low Noise Amplifiers for Space Applications A.Y. Tang1, P. Sobis1, N. Wadefalk2, P.-Å. Nilsson3, T. Bryllert3, V. Drakinskiy3, A. Emrich1, J. Stake3, J. Grahn3 1Omnisys Instruments, Sweden; 2Low Noise Factory, Sweden; 3Chalmers University of Technology, Sweden
14:30-14:45 A Compensation Technique for Balanced Operational Amplifiers M. Abdulaziz, M. Törmänen, H. Sjöland Lund University, Sweden
Session: Power Devices 13:30-13:45 Tunable Pre-Matching GaN-HEMTs with BST Varactors
O. Bengtsson1, A. Wiens2, S. A. Chevtchenko1, H. Maune2, R. Jakoby2, W. Heinrich1 1Ferdinand-Braun-Institut, Germany; 2Technische Universität Darmstadt, Germany
13:45-14:00 LDMOS with over 0.3 W/mm Output Power at 8 GHz Integrated in 65nm CMOS J. Olsson1, S. Lotfi1, O. Bengtsson2 1Uppsala University, Sweden; 2Ferdinand-Braun-Institut, Germany
14:00-14:15 Strategies to Multi-Watt PAs in Nanometer CMOS T. Johansson1, M. Salter2, M. Vignetti2 1Linköping University, Sweden; 2Acreo Swedish ICT, Sweden
14:15-14:30 A New Latch-Free LIGBT on SOI or Bulk L. Vestling and K.-H. Eklund Comheat Microwave, Sweden
14:30-14:45 GaN-HEMTs in Supply Modulated RF-Power Systems O. Bengtsson, S. A. Chevtchenko, M. Krellmann, A. Raemer, W. Heinrich Ferdinand-Braun-Institut, Leibniz-Institut für Höchstfrequenztechnik, Germany;
14:45-15:00 Numerical Simulation of Microwave Power GaN HEMTs and SiC MESFETs H. Hjelmgren Chalmers University of Technology, Sweden
Session: Waveguide and Antenna Technology
13:30-13:45
Microstrip-Ridge Gap Waveguide – Study of Losses H. Raza1, J. Yang1, P.-S. Kildal1, E. Alfonso2 1Chalmers University of Technology, Sweden; 2Gapwaves, Sweden
Investigation of Different Millimeter-Wave Gap Waveguide Transitions A. Algaba Brazález, A. Uz Zaman, P.-S. Kildal Chalmers University of Technology, Sweden
13:45-14:00 MEMS-Reconfigurable Millimeter-Wave Surfaces for Waveguide Switches, Irises and Resonators Z. Baghchehsaraei1, J. Åberg2, J. Oberhammer1 1KTH Royal Institute of Technology, Sweden; 2Microcomp Nordic, Sweden
14:00-14:15 60 GHz Planar Slot Array Antenna in PCB Technology E. Alfonso1, S. A. Razavi2, P.-S. Kildal3, Ö. Eriksson1, H. Chen4, L. Xiang4 1Gapwaves, Sweden; 2Ferdowsi University, Iran; 3Chalmers University of Tech., Sweden; 4Huawei Technologies, Sweden
14:15-14:30
A Wideband Quadridge Waveguide Cavity Balun J. Yang Chalmers University of Technology, Sweden
A Compact Dual-Polorized 2-port Eleven Feed for Reflector Antennas of SKA Band 1 J. Yang Chalmers University of Technology, Sweden
14:30-14:45 Low-loss Modular Wave-Guiding System for Applications Between 500 and 750 GHz E. de Rijk1,2, A. Macor1, A. von Bieren1, J-Ph. Ansermet2, B. Maffei3, G. Pisano3 1SWISSto12, Switzerland; 2EPFL, Switzerland; 3University of Manchester, UK
14:45-15:00 RF Modelling and Hardware Realisation of Input and Output Networks for Use in a Multiport Amplifier Configuration A. Pratt M M Microwave Ltd
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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AntennEMB Poster Session #2
Wednesday March 12, 13:30 – 15:00 Determining Physical Bounds for Lossy Dipoles
D. Tayli, M. Gustafsson Lund University, Sweden
Tolerance Analysis of Radiation Center Calculations J. Fridén1, G. Kristensson2 1Ericsson AB, Sweden; 2Lund University, Sweden
Electromagnetic Homogenization of a Composite Reflector Antenna Surface A. Ericsson, D. Sjoberg, N. Wellander Lund University, Sweden
Expansion in Spherical Harmonics for ImprovedCurrent Retrieval from Magnetic Field M. Johansson, M. Norgren Royal Institute of Technology, Sweden
Hybrid Strategy to Simulate Millimeter-Wave RADAR Devices for Automotive ADAS J.-C. Kedzia1, B. Strand2, E. Abenius2, H. Tavakoli2 1ESI Group: CEM Centre of Excellence, France; 2ESI Group: Scandinavian Office, Sweden,
Simulating GPS Radio Occultation J. Rasch, Chalmers University of Technology, Sweden
Modeling of EM-Wave Propagation in Jet Turbines M. Jobs, M. Grudén, A. Rydberg Uppsala University, Sweden
Scalability Analysis and Modeling of Future Massive MIMO Antenna Array Systems R. Maaskant, C. Fager, X. Bland, K. Hausmair, T. Eriksson Chalmers University of Technology, Sweden
Numerical Analysis of Waveguides and Antennas Realized in Gap Waveguide Technology R. Maaskant, A. Uz Zaman, P.-S. Kildal Chalmers University of Technology, Sweden
RCS Calculations on a Realistic Cavity with the Potential Method, Preliminary Results M. Herberthson1,2 1Swedish Defence Research Agency (FOI), Sweden; 2Linkopings Universitet, Sweden
Higher-Order Finite Element Solver for Maxwell’s Equations J. Winges, T. Rylander Chalmers University of Technology, Sweden
Bandwidth Enhancement through Structural Optimization in a Strongly Coupled Dipole Array C. I. Kolitsidas, B. L. G. Jonsson Royal Institute of Technology, Sweden
Efficient Optimization of Large Reflector Antennas T. Schafer1, P. Jacobsson2, A. Motevasselian1, T. Ostling1 1LEAX Arkivator Telecom, Sweden; 2VETEC, Sweden
Using MIMO Performance Metrics to Optimize Antenna Performance X. Chen1, P.-S. Kildal1, M. Gustafsson2 1Chalmers University of Technology, Sweden; 2Huawei Technologies Sweden AB, Sweden
An Optimal Aperture for Near-field Antennas Through Lossy Medium - The Crater Aperture A. Razavi, J. Yang Chalmers University of Technology, Sweden
Multiband Antenna Optimization by Genetic Algorithms with Per-Band Single Frequency Simulation M. Cismasu, M. Gustafsson Lund University, Sweden
Wideband Extraction of Material Parameters in the mm-wave Regime I. Vakili, L. Ohlsson, M. Gustafsson, L.-E. Wernersson Lund University, Sweden
Reconstruction of Localized Deformations of Transformer Windings in the First-Order Perturbation Theory M. Dalarsson, M. Norgren Royal Institute of Technology, Sweden
Relative Permittivity Measurents of EtOH and MtOH Mixtures for Calibration Standards in 1- 5 GHz Range R. Augustine, S. Raman, D. Dancila, A. Rydberg Uppsala University, Sweden
A Microwave Measurement System for Measurement of Dielectric Properties J. Winges1, L. Cerullo1, T. Rylander1, T. McKelvey1, L. Gradinarsky2, S. Folestad2, M. Viberg1 1Chalmers University of Technology, Sweden; 2AstraZeneca R&D, Sweden
Process Monitoring By Means Of Microwave Cavity Resonances J. Nohlert1, J. Winges1, L. Cerullo1, T. Rylander1, T. McKelvey1, L. Gradinarsky2, M. Viberg1, A. Rasmuson1, S. Folestad2 1Chalmers University of Technology, Sweden; 2AstraZeneca R&D, Sweden
Swedish Microwave Days Chalmers, Göteborg, March 11-12, 2014
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Plenary Joint GHz/AntennEMB Closing Session
Wednesday March 12, 15:30 – 16:30 15:30-16:15 Invited speaker – PD. Dr. Frank Schwierz: "RF Graphene Transistors"
TU Ilmenau, Germany
16:15-16:30 Closing