Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being
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Collaborations and top research areas from the last five years
Publications
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Electronic-Photonic Integration of Quasi-Coherent Optical Receivers: Towards Efficient and Scalable Passive Optical Networks
Valdecasa, G. D. S., Altabas, J. A., Jensen, J. B. & Johansen, T. K., 2026, (Accepted/In press) In: IEEE Journal on Emerging and Selected Topics in Circuits and Systems.Research output: Contribution to journal › Journal article › Research › peer-review
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A 25 Gbps SiGe BiCMOS Quasi-Coherent Receiver Chip with Chromatic Dispersion Compensation for 5G and Beyond 5G Fronthaul
Johansen, T. K., Squartecchia, M., Valdecasa, G. S., Altabas, J. A., Gallardo, O. & Jensen, J. B., 2025, Proceedings of the 20th European Microwave Integrated Circuits Conference. IEEE, p. 53-56Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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A 35-170 GHz Ultrawideband Distributed Power Amplifier with >16% Peak PAE and 14 dBm Peak Output Power in InP DHBT Technology
Shivan, T., Hossain, M., Johansen, T. K., Yacoub, H., Doerner, R., Heinrich, W. & Krozer, V., 2025, Proceedings of the 20th European Microwave Integrated Circuits Conference. IEEE, p. 178-181Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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On-Wafer 16-Term Calibration for Characterization of InP HBTs Featuring Sub-THz fmax
Kanitkar, A., Doerner, R., Johansen, T. K., Heinrich, W. & Flisgen, T., 2025, 2025 55th European Microwave Conference (EuMC). IEEE, p. 687-690Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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A Compensated Finite-Ground Elevated Coplanar Waveguide Interconnect Strategy for InP Based Integrated Circuits Above 100 GHz
Johansen, T. K., Hersent, R., Nodjiadjim, V., Riet, M., Mismer, C. & Ardouin, B., 2024, Proceedings of the 19th European Microwave Integrated Circuits Conference (EuMIC). IEEE, p. 98-101Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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InP DHBT based Sub-THz Integrated Circuits
Jørgensen, N. R. (PhD Student), Johansen, T. K. (Main Supervisor), Zhurbenko, V. (Supervisor) & Hersent, R. (Supervisor)
01/06/2025 → 14/06/2028
Project: PhD
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Wireless Communication for Hearing Instruments
Nielsen, J. Ø. (PhD Student), Akdeniz, B. (Supervisor), Johansen, T. K. (Main Supervisor), Jakobsen, K. B. (Supervisor), Johansson, A. (Examiner), Smolders, B. (Examiner) & Kvist, S. H. (Supervisor)
01/10/2020 → 10/06/2024
Project: PhD
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High-Speed Integrated Circuits for Quasi-Coherent Optical Receivers
Silva Valdecasa, G. (PhD Student), Johansen, T. K. (Main Supervisor), Jensen, J. B. (Supervisor), Jakobsen, K. B. (Examiner), Leuzzi, G. (Examiner) & Zimmermann, L. (Examiner)
01/10/2018 → 25/02/2022
Project: PhD
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QAMeleon
Johansen, T. K. (Project Participant) & Dong, Y. (Project Participant)
01/01/2018 → 31/12/2021
Project: Research
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Design Approaches for Terahertz Electronics using Active Device Configurations
Turhaner, A. (PhD Student), Bao, M. (Examiner), Leuzzi, G. (Examiner), Jakobsen, K. B. (Examiner), Johansen, T. K. (Main Supervisor) & Boppel, S. (Supervisor)
Marie Skłodowska-Curie actions
01/10/2017 → 05/05/2021
Project: PhD