Advanced Modulation Formats for Long-wave Infrared Free-space Optical Communication 2025 (engelsk)Inngår i: 2025 23rd International Conference on Optical Communications and Networks, ICOCN 2025, Institute of Electrical and Electronics Engineers (IEEE) , 2025Konferansepaper, Publicerat paper (Fagfellevurdert)

Abstract [en]

We experimentally demonstrate the LWIR FSO communication with advanced modulation formats. Up to 8.4 Gbit/s PAM8 and 5.5 Gbit/s DMT transmission is achieved with 9.15-μm directly-modulated quantum cascade laser and MCT detector at room temperature.

sted, utgiver, år, opplag, sider

Institute of Electrical and Electronics Engineers (IEEE) , 2025.

Emneord [en]

Discrete Multi Tone, Long-wave Infrared, Pulse Amplitude Modulation, Quantum Cascade Laser

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Identifikatorer

URN: urn:nbn:se:kth:diva-371727DOI: 10.1109/ICOCN67308.2025.11145664Scopus ID: 2-s2.0-105016997380OAI: oai:DiVA.org:kth-371727DiVA, id: diva2:2007078

Konferanse

23rd International Conference on Optical Communications and Networks, ICOCN 2025, Zhangjiajie, China, Jul 28 2025 - Jul 31 2025

Merknad

Part of ISBN 979-8-3315-4875-9

QC 20251017

Tilgjengelig fra: 2025-10-17 Laget: 2025-10-17 Sist oppdatert: 2025-10-17bibliografisk kontrollert

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Schatz, RichardSun, Yan-TingOzolins, Oskars

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Schatz, RichardSun, Yan-TingOzolins, Oskars

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