In this work, we investigated a novel wavelength division multiplexing passive optical network (WDM-PON) configuration, based on cascaded reflective semiconductor optical …
The 5G/6G fronthaul link is one of the main drivers for the rising of new passive optical network (PON) standards. Among the possible technologies, wavelength division …
MA Romero - 2017 SBMO/IEEE MTT-S international microwave …, 2017 - ieeexplore.ieee.org
This invited paper discusses the present status and evolution trends for passive optical networks (PONs). A brief historical overview is provided, leading to the recent NGPON2 (T …
SA Gebrewold, R Bonjour, S Barbet, A Maho… - Applied Sciences, 2015 - mdpi.com
Reflective semiconductor optical amplifier fiber cavity lasers (RSOA-FCLs) are appealing, colorless, self-seeded, self-tuning and cost-efficient upstream transmitters. They are of …
The introduction of 5G mobile systems poses significant challenges to the design of the fronthaul structure. The dense coverage, comprising several small cells operating in the …
Low-cost, high bandwidth optical access networks are key to cope with today's and future traffic demand. While high definition (HD) on demand video services such as Netflix, Hulu …
This study presents a method to improve the efficiency of semiconductor optical amplifier (SOA)‐based optical network units (ONUs). The method is based on the combination of …