106.25 Gbaud 4-Level Pulse Amplitude Modulation Links Supporting (2x)100Gigabit Ethernet on Single Lambda
Number of Authors: 232023 (English)In: 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings. 2023 Article number Tu3I.1, Institute of Electrical and Electronics Engineers Inc. , 2023Conference paper, Published paper (Refereed)
Abstract [en]
We experimentally demonstrate and compare EML- and DML-based optical interconnects with 106.25 Gbaud NRZ-OOK and PAM4 for computing applications. The results show that both transmitters can be used to enable optical-amplification-free transmissions with low-complexity DSP. © 2023 The Author(s).
Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers Inc. , 2023.
Keywords [en]
Light transmission, Pulse amplitude modulation, 4-level, Computing applications, Lambda's, Lower complexity, Optical amplifications, Optical interconnect, Ethernet
National Category
Telecommunications
Identifiers
URN: urn:nbn:se:ri:diva-66077DOI: 10.23919/OFC49934.2023.10117147Scopus ID: 2-s2.0-85161316411ISBN: 9781957171180 (electronic)OAI: oai:DiVA.org:ri-66077DiVA, id: diva2:1791147
Conference
2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings
Note
This work was supported by the National Natural Science Foundation of China (U2006217, 61775015), the China Scholarship Council (202107090113), the National Key Research and Development Program of China (2018YFB1801500), the Swedish Research Council (VR) project 2019-05197, the H2020 ICT TWILIGHT Project (No. 781471), the ERDF-funded RINGO project (No. 1.1.1.1/21/A/052), and the RTU Science Support Fund. We thank Keysight Technologies for the loan of the M8199A Arbitrary Waveform Generator and the UXR1104A Infiniium UXR-Series Oscilloscope.
2023-08-242023-08-242024-03-04Bibliographically approved