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Works (14)

A 335–407-GHz SiGe-Based Subharmonic Mixer Using a Fully Integrated LO Generation

IEEE Microwave and Wireless Technology Letters
2024 | Journal article
Contributors: Jonathan Bott; David Starke; Florian Vogelsang; Jan Schöpfel; Christian Bredendiek; Klaus Aufinger; Nils Pohl
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A 360 GHz Fully Integrated Differential Signal Source With 106.7 GHz Continuous Tuning Range in 90 nm SiGe:C BiCMOS

IEEE Transactions on Microwave Theory and Techniques
2024 | Journal article
Contributors: David Starke; Florian Vogelsang; Jonathan Bott; Jan Schöpfel; Christian Bredendiek; Klaus Aufinger; Nils Pohl
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Connecting the Automotive Bands of Present and Future With a Tag for Inharmonic Radar at 76–81/134–141 GHz

IEEE Microwave and Wireless Technology Letters
2024 | Journal article
Contributors: Tobias T. Braun; Jan Schöpfel; Christian Bredendiek; Nils Pohl
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Introducing Inharmonic Radar: Tag Detection in the Automotive Bands of Present and Future at 76–81/134–141 GHz via Fractional Multiplication

IEEE Journal of Microwaves
2024 | Journal article
Contributors: Tobias T. Braun; Jan Schöpfel; Christian Bredendiek; Juan Jose Forero B.; Nils Pohl
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Investigation of Coupling Mechanisms for Efficient High Power and Low Phase Noise E-Band Quadrature VCOs in 130nm SiGe

IEEE Journal of Microwaves
2024 | Journal article
Contributors: David Starke; Sven Thomas; Christian Bredendiek; Klaus Aufinger; Nils Pohl
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Ultra-Wideband Transceiver MMIC Tuneable From 74.1 GHz to 147.8 GHz in SiGe Technology

IEEE Journal of Microwaves
2024 | Journal article
Contributors: Florian Vogelsang; Jonathan Bott; David Starke; Christian Bredendiek; Klaus Aufinger; Nils Pohl
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120 GHz MIMO FMCW radar chipset in a SiGe bipolar technology

International Journal of Microwave and Wireless Technologies
2024-12-16 | Journal article
Contributors: Christian Bredendiek; David Starke; Simon Kueppers; Klaus Aufinger; Nils Pohl
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A SiGe Based 60 GHz Signal Source MMIC for MIMO Radar Application

2024-03-11 | Conference paper
Contributors: Muhammed Ali Yildirim; Jonathan Bott; Florian Vogelsang; Christian Bredendiek; Klaus Aufinger; Nils Pohl
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A phase-locked loop with a jitter of 50 fs for astronomy applications

International Journal of Microwave and Wireless Technologies
2023-07 | Journal article
Contributors: Tobias T. Braun; Marcel van Delden; Christian Bredendiek; Jan Schoepfel; Stephan Hauptmeier; William Shillue; Thomas Musch; Nils Pohl
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A SiGe-Chip-Based D-Band FMCW-Radar Sensor With 53-GHz Tuning Range for High Resolution Measurements in Industrial Applications

IEEE Transactions on Microwave Theory and Techniques
2022-01 | Journal article
Contributors: Steffen Hansen; Christian Bredendiek; Gunnar Briese; Andre Froehly; Reinhold Herschel; Nils Pohl
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A Compact Harmonic Radar System With Active Tags at 61/122 GHz ISM Band in SiGe BiCMOS for Precise Localization

IEEE Transactions on Microwave Theory and Techniques
2021-01 | Journal article
Contributors: Steffen Hansen; Christian Bredendiek; Gunnar Briese; Nils Pohl
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Versatile Dual-Receiver 94-GHz FMCW Radar System With High Output Power and 26-GHz Tuning Range for High Distance Applications

IEEE Transactions on Microwave Theory and Techniques
2020-03 | Journal article
Contributors: Benedikt Welp; Steffen Hansen; Gunnar Briese; Simon Kuppers; Sven Thomas; Christian Bredendiek; Nils Pohl
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A SiGe-Based 240-GHz FMCW Radar System for High-Resolution Measurements

IEEE Transactions on Microwave Theory and Techniques
2019-11 | Journal article
Contributors: Sven Thomas; Christian Bredendiek; Nils Pohl
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A 61-GHz SiGe Transceiver Frontend for Energy and Data Transmission of Passive RFID Single-Chip Tags With Integrated Antennas

IEEE Journal of Solid-State Circuits
2018-09 | Journal article
Contributors: Christian Bredendiek; Dominic A. Funke; Jan Schopfel; Victoria Kloubert; Benedikt Welp; Klaus Aufinger; Nils Pohl
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