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11 June 2021 The H2020-SPACE-SIPHODIAS project: space-grade opto-electronic interfaces for photonic digital and analogue very-high-throughput satellite payloads
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Proceedings Volume 11852, International Conference on Space Optics — ICSO 2020; 1185254 (2021) https://doi.org/10.1117/12.2599927
Event: International Conference on Space Optics — ICSO 2021, 2021, Online Only
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Abstract
The EU-SIPhoDiAS project deals with the development of critical photonic building blocks needed for highperformance and low size, weight, and power (SWaP) photonics-enabled Very High Throughput Satellites (VHTS). In this presentation, we report on the design and fabrication activities during the first year of the project concerning the targeted family of digital and microwave photonic components. This effort aims to demonstrate components of enhanced reliability at technology readiness level (TRL) 7. Specifically, with respect to microwave photonic links, we report: (i) the design of Ka and Q-bands analogue photodetectors that will be assembled in compact packages, allowing for very high bandwidth per unit area and (ii) on the design of compact V-band GaAs electro-optic modulator arrays, which use a folded-path optical configuration to manage all fiber interfaces packaged opposite direct in-line RF feeds for ease of board layouts and mass/size benefits. With respect to digital links, we report on the development of 100 Gb/s (4 x 25 Gb/s) digital optical transceiver sub-assemblies developed using flip-chip mounting of electronic and opto-parts on a high-reliability borosilicate substrate. The transceiver chipset developed specifically for this project refers to fullycustom 25 Gb/s radiation hard (RH) VCSEL driver and TIA ICs designed in IHP’s 130 nm SiGe BiCMOS Rad-Hard process.
Conference Presentation
© (2021) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
I. Sourikopoulos, L. Stampoulidis, S. Giannakopoulos, H. Zirath, P. Ostrovskyy, G. Fischer, M. Faugeron, A. Maho, L. Cyrille, G. Bouisset, N. Venet, M. Sotom, M. Irion, F. Schaub, J. Barbero, D. Lopez, R. G. Walker, Y. Zhou, I. Oxtoby, and S. Duffy "The H2020-SPACE-SIPHODIAS project: space-grade opto-electronic interfaces for photonic digital and analogue very-high-throughput satellite payloads", Proc. SPIE 11852, International Conference on Space Optics — ICSO 2020, 1185254 (11 June 2021); https://doi.org/10.1117/12.2599927
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