Transmission of 100 Gbit/s PAM-8 signal over 40-km SMF with 10 GHz DML in O-band
Sign Up to like & getrecommendations! Published in 2019 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2019.101957
Abstract: Abstract In this paper, transmission of beyond 100 Gbit/s eight-level pulse amplitude modulation (PAM-8) signal in O-band over 40-km single mode fiber (SMF) with 10-GHz class direct modulated laser (DML) was experimentally demonstrated. Receiver-side feed-forward equalizer… read more here.
Keywords: 100 gbit; band; smf ghz; pam signal ... See more keywords
Plasmonically Enhanced Graphene Photodetector Featuring 100 Gbit/s Data Reception, High Responsivity, and Compact Size
Sign Up to like & getrecommendations! Published in 2018 at "ACS Photonics"
DOI: 10.1021/acsphotonics.8b01234
Abstract: Graphene has shown great potential for high-speed photodetection. Yet, the responsivities of graphene-based high-speed photodetectors are commonly limited by the weak effective absorption of atomically thin graphene. Here, we propose and experimentally demonstrate a plasmonically… read more here.
Keywords: 100 gbit; graphene; plasmonically enhanced; graphene photodetector ... See more keywords
Ultra-low-loss and large-effective-area fiber for 100 Gbit/s and beyond 100 Gbit/s coherent long-haul terrestrial transmission systems
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-53381-1
Abstract: Ultra-low-loss and large-effective-area fiber has been successfully applied in transoceanic transmission, which is considered as a promising candidate for 100 Gbit/s and beyond 100 Gbit/s coherent long-haul terrestrial optical networks. Several theoretical and experimental investigations… read more here.
Keywords: low loss; large effective; ultra low; long haul ... See more keywords
Demonstration of 100-Gbit/s 32-QAM signal transmission in a radio-over-fiber system with 2-bit DAC.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.471135
Abstract: In this Letter, a low-cost radio-over-fiber (RoF) system at the Ka band based on a low-resolution digital-to-analog converter (DAC) is proposed and investigated. The noise shaping (NS) technique is adopted to suppress the in-band quantization… read more here.
Keywords: system; 100 gbit; bit dac; fiber ... See more keywords