Optical pulse width modulation based TDM-PON monitoring with asymmetric loop in ONUs
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-22195-y
Abstract: We propose a time division multiplexing passive optical network (TDM-PON) monitoring scheme based on the optical pulse width modulation (OPWM) by using a simple asymmetric loop (AL) located near the optical network unit (ONU). Various… read more here.
Keywords: pon; pon monitoring; scheme; pulse width ... See more keywords
Bi-Directional 25G/50G TDM-PON With Extended Power Budget Using 25G APD and Coherent Detection
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2017.2742465
Abstract: In this paper, we experimentally report on cost-effective asymmetric high serial rate time-division-multiplexed passive optical networks (TDM-PON) with single carrier 25-Gb/s upstream and 50-Gb/s downstream. The 50-Gb/s downstream is based on duobinary detection using a… read more here.
Keywords: detection; tdm pon; power budget; coherent detection ... See more keywords
TDM-PON and LTE-A Based Cost-Efficient FiWi Access Network Deployment
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3198516
Abstract: In recent times, usage of fixed wireless access (FWA) is gaining momentum even though fiber based existing services such as fiber-to-the-home (FTTH) are widely used for home Internet applications. We explore a time-division multiplexing passive… read more here.
Keywords: network; based cost; lte based; tdm pon ... See more keywords
APP-Aware MAC Scheduling for MEC-Backed TDM-PON Mobile Fronthaul
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2023.3250645
Abstract: In the 5G era and beyond, new applications (APPs) have more stringent requirements for low latency. The cloud radio access network (C-RAN) with TDM-PON-based mobile fronthaul (MFH) and multi-access edge computing (MEC) has been regarded… read more here.
Keywords: app aware; mobile fronthaul; latency; aware mac ... See more keywords
SOA Amplified 100 Gb/s/λ PAM-4 TDM-PON Supporting PR-30 Power Budget with >18 dB Dynamic Range
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13030342
Abstract: Semiconductor optical amplifier (SOA) is considered an excellent candidate for power amplification at O-band due to its low cost and small footprint. In passive optical networks (PONs), SOA is popular as a booster and pre-amplifier… read more here.
Keywords: dynamic range; tdm pon; power; power budget ... See more keywords
TDM-PON PAM Downstream Transmission for 25 Gbit/s and Beyond
Sign Up to like & getrecommendations! Published in 2018 at "Photonics"
DOI: 10.3390/photonics5040045
Abstract: The optical access network is currently driving studies on transmissions beyond 10 Gbit/s. This paper reports an analysis of Pulse Amplitude Modulation (PAM), seen as a promising candidate for future Passive Optical Networks (PON). Previous… read more here.
Keywords: downstream transmission; pam; pam downstream; pon pam ... See more keywords