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Employment (1)

Fraunhofer Institute for Applied Solid State Physics: Freiburg, Baden-Württemberg, DE

2016-04-15 to present | RF Circuit Design (Microelectronics)
Employment
Source: Self-asserted source
Laurenz John

Works (17)

THz Communications and the Demonstration in the ThoR–Backhaul Link

IEEE Transactions on Terahertz Science and Technology
2024-09 | Journal article
Contributors: Thomas Kürner; Ralf-Peter Braun; Guillaume Ducournau; Uwe Hellrung; Akihiko Hirata; Shintaro Hisatake; Laurenz John; Bo Kum Jung; Ingmar Kallfass; Tetsuya Kawanishi et al.
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Crossref

Broadband 400 GHz On-Chip Antenna With a Metastructured Ground Plane and Dielectric Resonator

IEEE Transactions on Antennas and Propagation
2022-10 | Journal article
Contributors: Bersant Gashi; Dominik Meier; Laurenz John; Benjamin Baumann; Markus Rosch; Axel Tessmann; Arnulf Leuther; Rudiger Quay
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Sensitivity Analysis of a 280–312 GHz Superheterodyne Terahertz Link Targeting IEEE802.15.3d Applications

IEEE Transactions on Terahertz Science and Technology
2022-07 | Journal article
Contributors: Dominik Wrana; Laurenz John; Benjamin Schoch; Sandrine Wagner; Ingmar Kallfass
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Crossref

16-Way Ka-Band Power Combiner Using Novel Waveguide Transitions

IEEE Transactions on Microwave Theory and Techniques
2022-06 | Journal article
Contributors: Philipp Neininger; Martin Zink; Laurenz John; Christian Friesicke; Axel Tessmann; Rudiger Quay; Thomas Zwick
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Crossref

Broadband 100-W Ka-Band SSPA Based on GaN Power Amplifiers

IEEE Microwave and Wireless Components Letters
2022-06 | Journal article
Contributors: Philipp Neininger; L. John; M. Zink; D. Meder; M. Kuri; A. Tessmann; C. Friesicke; M. Mikulla; R. Quay; Thomas Zwick
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Crossref

High-Gain 670-GHz Amplifier Circuits in InGaAs-on-Insulator HEMT Technology

IEEE Microwave and Wireless Components Letters
2022-06 | Journal article
Contributors: Laurenz John; Axel Tessmann; Arnulf Leuther; Thomas Merkle; Hermann Massler; Sebastien Chartier
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Crossref

670-GHz Cascode Circuits Based on InGaAs Metamorphic High-Electron-Mobility Transistors

IEEE Transactions on Terahertz Science and Technology
2022-03 | Journal article
Contributors: Laurenz John; Axel Tessmann; Arnulf Leuther; Hermann Massler
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Crossref

Broadband 400-GHz InGaAs mHEMT Transmitter and Receiver S-MMICs

IEEE Transactions on Terahertz Science and Technology
2021-11 | Journal article
Contributors: Bersant Gashi; Laurenz John; Dominik Meier; Markus Rosch; Sandrine Wagner; Axel Tessmann; Arnulf Leuther; Oliver Ambacher; Rudiger Quay
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Crossref

Limitations and Implementation Strategies of Interstage Matching in a 6-W, 28–38-GHz GaN Power Amplifier MMIC

IEEE Transactions on Microwave Theory and Techniques
2021-05 | Journal article
Contributors: Philipp Neininger; Laurenz John; Fabian Thome; Christian Friesicke; Peter Bruckner; Rudiger Quay; Thomas Zwick
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Crossref

A Compact 281–319 GHz Low-Power Downconverter MMIC for Superheterodyne Communication Receivers

IEEE Transactions on Terahertz Science and Technology
2021-03 | Journal article
Contributors: Christopher M. Grotsch; Iulia Dan; Laurenz John; Sandrine Wagner; Ingmar Kallfass
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Crossref

Broadband 300-GHz Power Amplifier MMICs in InGaAs mHEMT Technology

IEEE Transactions on Terahertz Science and Technology
2020-05 | Journal article
Contributors: Laurenz John; Axel Tessmann; Arnulf Leuther; Philipp Neininger; Thomas Merkle; Thomas Zwick
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Crossref

20-nm In0.8Ga0.2As MOSHEMT MMIC Technology on Silicon

IEEE Journal of Solid-State Circuits
2019-09 | Journal article
Contributors: Axel Tessmann; Arnulf Leuther; Felix Heinz; Frank Bernhardt; Laurenz John; Hermann Massler; Lukas Czornomaz; Thomas Merkle
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Crossref

A 280–310 GHz InAlAs/InGaAs mHEMT Power Amplifier MMIC with 6.7–8.3 dBm Output Power

IEEE Microwave and Wireless Components Letters
2019-02 | Journal article
Contributors: Laurenz John; Philipp Neininger; Christian Friesicke; Axel Tessmann; Arnulf Leuther; Michael Schlechtweg; Thomas Zwick
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Crossref

In situ Load- Pull MMIC for Large-Signal Characterization of mHEMT Devices at Submillimeter- Wave Frequencies

2018 IEEE/MTT-S International Microwave Symposium - IMS
2018-08-20 | Conference paper
Source: Self-asserted source
Laurenz John

Investigation of Differential Broadband Amplifiers in Normally-on mHEMT Technology

2018 11th German Microwave Conference (GeMiC)
2018-03-12 | Conference paper
Source: Self-asserted source
Laurenz John

Investigation of direct-coupled amplifier topologies for wireless communication systems using normally-on mHEMT technology

2017 IEEE MTT-S International Microwave Symposium (IMS)
2017 | Conference paper
Source: Self-asserted source
Laurenz John

Ultra-broadband W-band frequency multiplier-by-twelve MMIC

2015 10th European Microwave Integrated Circuits Conference (EuMIC)
2015 | Conference paper
Source: Self-asserted source
Laurenz John