400-Gbps Coherent Transmission of 100-Gbps QKD-Secured Data Stream Over 184-km of Standard Single Mode Fiber Through Three QKD Links and Two Trusted Nodes
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2024.3397042
Abstract: Security of data transported in telecommunication networks is of primary importance for internet service providers as data safety is at the basis of the mutual trust with customers. Quantum key distribution (QKD) recently gained a… read more here.
Keywords: gbps; 400 gbps; wdm; data stream ... See more keywords
Practical Fiber Dispersion-Induced Limitations for 1.6 Tbps (4× 400 Gbps/$\lambda$) O-Band IM/DD Transmission Systems Over 2, 10, 20 and 40 km
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2024.3519901
Abstract: With the unprecedented growth of internet traffic, driven mainly by the recent surge of artificial intelligence and data-intensive applications, the need to address the demand for higher capacity datacenter interconnects is pressing. This invited article… read more here.
Keywords: transmission; fec threshold; tbps; gbps ... See more keywords
Net 400-Gbps/λ IMDD transmission using a single-DAC DSP-free transmitter and a thin-film lithium niobate MZM.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.476399
Abstract: The insatiable growth of datacenter traffic mandates increasing the capacity of cost-effective intensity modulation direct detection (IMDD) systems to meet the foreseen demand. This Letter demonstrates the first, to the best of our knowledge, single-digital-to-analog… read more here.
Keywords: imdd; net 400; 400 gbps; dac ... See more keywords