conference paper Stephan Kruse author 38254 Tobias Schwabe author 39217 Pascal Kneuper author 47367 Marc-Michael Meinecke author Heiko G. Kurz author J. Christoph Scheytt author 37144https://orcid.org/0000-0002-5950-6618 58 department 230 department INTERNATIONAL RADAR SYMPOSIUM (IRS 2023) This paper presents a method to model monolithically integrated photonic radar transceiver (TRX) with optical local oscillator (LO) distribution in silicon germanium (SiGe) electronic photonic integrated circuits (EPICs). The model proposed approximates the behavior of the nonlinear scattering (S)-parameters and noise figure of each building block of the TRX chipset by Laplace polynomials and hyperbolic tangent functions. The modular approach of the model allows to optimize hardware components with respect to the entire TRX system, and fault identification with reduced computational effort. The proposed method is validated using the first monolithically integrated photonic radar transceiver chipset and shows excellent agreement with the post layout simulation results and, including the photodiode (PD) bandwidth (BW) degradation, also with the measurements. 2023Fraunhofer-Forum Berlin, Germany eng 10.23919/IRS57608.2023.10172395 S. Kruse, T. Schwabe, P. Kneuper, M.-M. Meinecke, H.G. Kurz, J.C. Scheytt, in: 2023. Kruse, Stephan, et al. <i>Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive Applications</i>. 2023, doi:<a href="https://doi.org/10.23919/IRS57608.2023.10172395">10.23919/IRS57608.2023.10172395</a>. @inproceedings{Kruse_Schwabe_Kneuper_Meinecke_Kurz_Scheytt_2023, title={Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive Applications}, DOI={<a href="https://doi.org/10.23919/IRS57608.2023.10172395">10.23919/IRS57608.2023.10172395</a>}, author={Kruse, Stephan and Schwabe, Tobias and Kneuper, Pascal and Meinecke, Marc-Michael and Kurz, Heiko G. and Scheytt, J. Christoph}, year={2023} } Kruse, S., Schwabe, T., Kneuper, P., Meinecke, M.-M., Kurz, H. G., &#38; Scheytt, J. C. (2023). <i>Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive Applications</i>. INTERNATIONAL RADAR SYMPOSIUM (IRS 2023), Fraunhofer-Forum Berlin, Germany. <a href="https://doi.org/10.23919/IRS57608.2023.10172395">https://doi.org/10.23919/IRS57608.2023.10172395</a> Kruse S, Schwabe T, Kneuper P, Meinecke M-M, Kurz HG, Scheytt JC. Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive Applications. In: ; 2023. doi:<a href="https://doi.org/10.23919/IRS57608.2023.10172395">10.23919/IRS57608.2023.10172395</a> Kruse, Stephan, Tobias Schwabe, Pascal Kneuper, Marc-Michael Meinecke, Heiko G. Kurz, and J. Christoph Scheytt. “Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive Applications,” 2023. <a href="https://doi.org/10.23919/IRS57608.2023.10172395">https://doi.org/10.23919/IRS57608.2023.10172395</a>. S. Kruse, T. Schwabe, P. Kneuper, M.-M. Meinecke, H. G. Kurz, and J. C. Scheytt, “Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive Applications,” presented at the INTERNATIONAL RADAR SYMPOSIUM (IRS 2023), Fraunhofer-Forum Berlin, Germany, 2023, doi: <a href="https://doi.org/10.23919/IRS57608.2023.10172395">10.23919/IRS57608.2023.10172395</a>. 428042023-03-07T08:55:33Z2025-02-25T05:53:22Z