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  • J. Rimmelspacher, A. Hagelauer, R. Weigel, and V. Issakov, "Experimental Study of Injected Interference Effects on Modulated Sidebands in CMOS LC VCO" in International Conference on Microwaves, Communications, Antennas and Electronic Systems (COMCAS) 2017, David Intercontinental Hotel, Tel Aviv, Israel, 2017 (to be published). [Bibtex]
    @inproceedings{rimmelspacher2017a,
    abstract = {This paper presents an experimental study on modulated sidebands in the output spectrum of a millimeterwave (mm-wave) CMOS voltage controlled oscillator (VCO). The results are used to calculate the injected current into the resonant tank in dependency on its locking range. The evaluated parameters are a measure of the oscillator’s sensitivity regarding injected periodic interferences. This is of interest when implemented in highly integrated systems, as e.g. in system-on-chip solutions.},
    author = {Rimmelspacher, Johannes and Hagelauer, Amelie and Weigel, Robert and Issakov, Vadim},
    language = {English},
    booktitle = {International Conference on Microwaves, Communications, Antennas and Electronic Systems (COMCAS) 2017},
    cris = {https://cris.fau.de/converis/publicweb/publication/1071984},
    year = {2017},
    month = {11},
    day = {13},
    eventdate = {2017-11-13/2017-11-15},
    faupublication = {yes},
    keywords = {injection locking,injection pulling,interference,modulated sidebands,millimeter-wave oscillator,CMOS technolog},
    note = {unpublished},
    peerreviewed = {automatic},
    title = {Experimental Study of Injected Interference Effects on Modulated Sidebands in CMOS LC VCO},
    venue = {David Intercontinental Hotel, Tel Aviv, Israel},
    }
  • S. Mueller, R. Weigel, and A. Koelpin, "A Survey on Analog-to-Digital Converter Performance with Respect to Ionizing Radiation" in European Conference on Radiation and Its Effects on Components and Systems (RADECS), 2017 (to be published). [Bibtex]
    @inproceedings{mueller2017a,
    author = {Mueller, Steffen and Weigel, Robert and Koelpin, Alexander},
    language = {English},
    booktitle = {European Conference on Radiation and Its Effects on Components and Systems (RADECS)},
    cris = {https://cris.fau.de/converis/publicweb/publication/1067677},
    year = {2017},
    month = {10},
    day = {31},
    eventdate = {2017-10-02/2017-10-06},
    faupublication = {yes},
    note = {unpublished},
    peerreviewed = {unknown},
    title = {A Survey on Analog-to-Digital Converter Performance with Respect to Ionizing Radiation},
    type = {Konferenzschrift},
    }
  • E. Aguilar Mendoza, D. Kissinger, A. Hagelauer, and R. Weigel, "Design Optimization of a Low Power Wideband D-Band LNA in a 130 nm BiCMOS Technology for Imaging Applications" in IEEE Bipolar/BiCMOS Circuits and Technology Meeting, Miami, Florida, 2017 (to be published). [Bibtex]
    @inproceedings{aguilar2017,
    abstract = {This work presents a gain optimization technique
    for a D-Band Low Noise Amplifier manufactured in a 130 nm
    SiGe BiCMOS process for imaging applications. The architecture
    consists of a 3-stage cascode amplifier which achieves a maximum
    gain of 32.8 dB and a gain>20 dB in the frequency range from
    121 to 161 GHz with a DC power consumption of 39.6 mW.
    The measured noise figure varies from 6 to 9.7 dB within the
    range 130-140 GHz. To the best of the author’s knowledge, this
    circuit demonstrates the highest bandwidth achieved so far at DBand
    with a relatively low noise figure in a 130 nm node while
    maintaining a gain>20 dB over 70% of the whole D-Band}, author = {Aguilar Mendoza, Erick and Kissinger, Dietmar and Hagelauer, Amelie and Weigel, Robert}, language = {English}, booktitle = {IEEE Bipolar/BiCMOS Circuits and Technology Meeting}, cris = {https://cris.fau.de/converis/publicweb/publication/1064997}, year = {2017}, month = {10}, day = {19}, eventdate = {2017-10-19/2017-10-21}, faupublication = {yes}, keywords = {D-Band; Imaging; Radiometrie; LNA,SiGe,mm-wave}, note = {unpublished}, peerreviewed = {automatic}, title = {Design Optimization of a Low Power Wideband D-Band LNA in a 130 nm BiCMOS Technology for Imaging Applications}, type = {Konferenzschrift}, venue = {Miami, Florida}, }
  • V. Issakov, J. Rimmelspacher, S. Trotta, M. Tiebout, A. Hagelauer, and R. Weigel, "A 52-to-67 GHz Dual-Core Push-Push VCO in 40-nm CMOS" in European Microwave Week 2017, Nuremberg Convention Center, Nuremberg, Germany, 2017 (to be published). [Bibtex]
    @inproceedings{issakov2017a,
    abstract = {

    We present a continuously tunable 52-to-67 GHz push-push dual-core voltage-controlled oscillator (VCO) in a 40 nm bulk CMOS technology. The circuit is suitable for 60 GHz FMCW radar applications requiring a continuously tunable ultra-wide modulation bandwidth. The LC-tank inductor is used to couple the two VCO cores. The fundamental frequency of the VCO can be tuned from 26 GHz to 33,5 GHz, which corresponds to a frequency tuning range (FTR) of 25%. The second harmonic is extracted in a non-invasive way using a transformer. The primary side acts simultaneously as a second harmonic filter. The VCO achieves in measurement a low phase noise of 91,8 dBc=Hz at 1 MHz offset at 62 GHz and an output power of 20 dBm. The VCO including buffers dissipates in the dual-core operation mode 60 mA from a single 1,1 V supply and consumes a chip area of 0,58 mm2.}, author = {Issakov, Vadim and Rimmelspacher, Johannes and Trotta, Saverio and Tiebout, Marc and Hagelauer, Amelie and Weigel, Robert}, language = {English}, booktitle = {European Microwave Week 2017}, cris = {https://cris.fau.de/converis/publicweb/publication/1071962}, year = {2017}, month = {10}, day = {08}, eventdate = {2017-10-08/2017-10-13}, eventtitle = {European Microwave Week 2017}, faupublication = {yes}, keywords = {millimeter-wave,ultra-wideband,CMOS technology}, note = {unpublished}, peerreviewed = {Yes}, title = {A 52-to-67 GHz Dual-Core Push-Push VCO in 40-nm CMOS}, type = {Journal Article}, venue = {Nuremberg Convention Center, Nuremberg, Germany}, }

  • F. Michler, S. Lindner, F. Lurz, S. Erhardt, R. Weigel, and A. Koelpin, "Zero-Bias Schottky Power Detector Design for Six-Port based Radar Systems" in European Microwave Conference, Nürnberg, 2017 (to be published). [Bibtex]
    @inproceedings{michler2017,
    author = {Michler, Fabian and Lindner, Stefan and Lurz, Fabian and Erhardt, Stefan and Weigel, Robert and Koelpin, Alexander},
    language = {English},
    booktitle = {European Microwave Conference},
    cris = {https://cris.fau.de/converis/publicweb/publication/1061108},
    year = {2017},
    month = {10},
    faupublication = {yes},
    note = {unpublished},
    peerreviewed = {automatic},
    title = {Zero-Bias Schottky Power Detector Design for Six-Port based Radar Systems},
    venue = {Nürnberg},
    }
  • M. Völkel, H. Hirsch, M. Dietz, R. Weigel, A. Hagelauer, and D. Kissinger, "A Low-Power 120-GHz Integrated Sixport Receiver Front-End with Digital Adjustable Gain in a 130-nm BiCMOS Technology" in BCTM, Florida, 2017 (to be published). [Bibtex]
    @inproceedings{voelkel2017b,
    abstract = {In this paper a 120GHz monolithic low-power
    sixport receiver front-end including two variable gain amplifiers,
    a passive sixport network, four detectors and a digital serial
    interface (SPI) is presented. The measurement principle is based
    on the additive superposition of two incident millimeter-wave
    signals, whereas the superposition must be fulfilled under special
    conditions. After power detection, the quadrature components
    can be extracted. The proposed measurement system is well
    suited for industrial radar applications, as well as for biomedical
    applications and it is further more well suited for communication
    systems. The receiver has been designed using a 0.13µm SiGe
    BiCMOS process from IHP (SG13G2). The whole integrated
    circuit has a size of 1560µm x 900µm and only consumes
    102.3mW from a 3.3V supply. The receiver exhibits a 1 dB
    compression point of -13dBm at the center frequency. The
    bandwidth is 15.5 GHz and covers the lower part of the D-Band.
    The gain of the input amplifier can be adjusted from 3 to 16 dB
    by a digital interface. The maximum power consumption of the
    VGA is 46.2mW.}, author = {Völkel, Matthias and Hirsch, Hartmut and Dietz, Marco and Weigel, Robert and Hagelauer, Amelie and Kissinger, Dietmar}, language = {English}, booktitle = {BCTM}, cris = {https://cris.fau.de/converis/publicweb/publication/1064977}, year = {2017}, month = {10}, day = {19}, eventdate = {2017-10-19/2017-10-21}, faupublication = {yes}, keywords = {industrial radar; communication receiver; interferometer; phase measurement; sixport; low power; SiGe BiCMOS; millimeter-wave}, note = {unpublished}, peerreviewed = {automatic}, title = {A Low-Power 120-GHz Integrated Sixport Receiver Front-End with Digital Adjustable Gain in a 130-nm BiCMOS Technology}, type = {undefined}, venue = {Florida}, }
  • A. Bauch, M. Dietz, R. Weigel, A. Hagelauer, and D. Kissinger, "A Broadband 10-95 GHz Variable Gain Amplifier in a 130 nm BiCMOS Technology" in European Microwave Week 2017, Nuremberg, Germany, 2017. [Bibtex]
    @inproceedings{bauch2017,
    author = {Bauch, Andreas and Dietz, Marco and Weigel, Robert and Hagelauer, Amelie and Kissinger, Dietmar},
    booktitle = {European Microwave Week 2017},
    cris = {https://cris.fau.de/converis/publicweb/publication/1063469},
    year = {2017},
    month = {10},
    day = {08},
    eventdate = {2017-10-08/2017-10-13},
    faupublication = {yes},
    peerreviewed = {unknown},
    title = {A Broadband 10-95 GHz Variable Gain Amplifier in a 130 nm BiCMOS Technology},
    type = {Konferenzschrift},
    venue = {Nuremberg, Germany},
    }

COPYRIGHT NOTICE: Copyright and all rights of the material above are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by the appropriate copyright. The material may not be reposted without the explicit permission of the copyright holder.

COPYRIGHT NOTICE FOR IEEE PUBLICATIONS: © IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

COPYRIGHT NOTICE FOR EUMA PUBLICATIONS: © EUMA. Personal use of this material is permitted. Permission from European Microwave Association(EUMA) must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.


Alle Publikationen...

Neueste Patente

  • F. Lurz, S. Lindner, A. Koelpin, G. Sept-Enzel, P. Dingler, and E. Halder, Elektrisches Messsystem und Betriebsverfahren hierfür, 2016. [Bibtex]
    @patent{lurz_patent_2016,
    author = {Lurz, Fabian and Lindner, Stefan and Koelpin, Alexander and Sept-Enzel, Gerold and Dingler, Peter and Halder, Ernst},
    cris = {lurz_patent_2016},
    year = {2016},
    month = {10},
    day = {13},
    number = {DE102016119562.6},
    title = {Elektrisches Messsystem und Betriebsverfahren hierfür},
    type = {patent},
    }
  • M. Trautmann, B. Sanftl, A. Koelpin, T. Heckel, L. Frey, S. Ditze, A. Endruschat, C. Joffe, A. Rosskopf, and T. Schriefer, System zur drahtlosen Übertragung von Energie und Daten, 2016. [Bibtex]
    @patent{trautmann_patent_2016,
    abstract = {Die Erfindung betrifft ein System zur drahtlosen Übertragung von Energie und Daten, bei dem mindestens zwei in einem Abstand zueinander angeordnete Spulen oder elektrische Leiterbahnen für die Übertragung von Energie vorhanden sind. Dabei ist jeweils mindestens eine elektrische Spule oder elektrische Leiterbahn zur Übertragung von Energie und/oder mindestens eine elektrische Spule oder elektrische Leiterbahn zur Übertragung von Daten an jeweils eine elektrische Wechselspannungsquelle angeschlossen. Dabei ist mindestens eine elektrische Wechselspannungsquelle modulierbar. Die elektrischen Spulen oder elektrischen Leiterbahnen zur Übertragung von Daten sind mit elektrischer Spannung mit einer Frequenz, die kleiner als die Frequenz mit der eine elektrische Spannung zur Übertragung von Energie mittels der elektrischen Spulen oder elektrischen Leiterbahnen zur Übertragung von Energie eingesetzt ist, betrieben.},
    author = {Trautmann, Martin and Sanftl, Benedikt and Koelpin, Alexander and Heckel, Thomas and Frey, Lothar and Ditze, Stefan and Endruschat, Achim and Joffe, Christopher and Rosskopf, Andreas and Schriefer, Thomas},
    cris = {trautmann_patent_2016},
    year = {2016},
    month = {09},
    day = {29},
    keywords = {Inductive Power Transfer},
    number = {102016206767.2},
    title = {System zur drahtlosen Übertragung von Energie und Daten},
    type = {patent},
    }

COPYRIGHT NOTICE: Copyright and all rights of the material above are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by the appropriate copyright. The material may not be reposted without the explicit permission of the copyright holder.

COPYRIGHT NOTICE FOR IEEE PUBLICATIONS: © IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

COPYRIGHT NOTICE FOR EUMA PUBLICATIONS: © EUMA. Personal use of this material is permitted. Permission from European Microwave Association(EUMA) must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.


Alle Patente...

Neueste Preise

  • A. Koelpin, F. Lurz, S. Linz, S. Mann, C. Will, and S. Lindner, Preis der ITG 2017, Informationstechnische Gesellschaft im VDE (ITG), 2017. [Bibtex]
    @prize{koelpin_prize_2017,
    abstract = {Preis der ITG 2017 für die Publikation „Six-Port Based Interferometry for Precise Radar and Sensing Applications“},
    author = {Koelpin, Alexander and Lurz, Fabian and Linz, Sarah and Mann, Sebastian and Will, Christoph and Lindner, Stefan},
    booktitle = {Informationstechnische Gesellschaft im VDE (ITG)},
    cris = {koelpin_prize_2017},
    year = {2017},
    month = {11},
    day = {27},
    title = {Preis der ITG 2017},
    }
  • C. Beck and D. Kissinger, GMM-Preis 2017, VDE/VDI-Gesellschaft Mikroelektronik, Mikrosystem- und Feinwerktechnik (GMM), 2017. [Bibtex]
    @prize{beck_prize_2017,
    author = {Beck, Christopher and Kissinger, Dietmar},
    booktitle = {VDE/VDI-Gesellschaft Mikroelektronik, Mikrosystem- und Feinwerktechnik (GMM)},
    cris = {beck_prize_2017},
    year = {2017},
    month = {10},
    day = {25},
    title = {GMM-Preis 2017},
    }
  • J. Potschka, Nachwuchspreis des Fördervereins „Freunde des IHP e.V.“, Freunde des IHP e.V., 2017. [Bibtex]
    @prize{potschka_prize_2017,
    author = {Potschka, Julian},
    booktitle = {Freunde des IHP e.V.},
    cris = {potschka_prize_2017},
    year = {2017},
    month = {09},
    day = {09},
    title = {Nachwuchspreis des Fördervereins „Freunde des IHP e.V.“},
    }

COPYRIGHT NOTICE: Copyright and all rights of the material above are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by the appropriate copyright. The material may not be reposted without the explicit permission of the copyright holder.

COPYRIGHT NOTICE FOR IEEE PUBLICATIONS: © IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

COPYRIGHT NOTICE FOR EUMA PUBLICATIONS: © EUMA. Personal use of this material is permitted. Permission from European Microwave Association(EUMA) must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.


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