Experimental demonstration of 100 Gbps/λ C-band direct-detection downstream PON using non-linear and CD compensation with 29 dB+ OPL over 0 km–100 km

P Torres-Ferrera, G Rizzelli, H Wang… - Journal of Lightwave …, 2021 - ieeexplore.ieee.org
Passive Optical Networks (PON), able to operate at 50 Gbps per wavelength (λ), are under
development and standardization, based on intensity-modulation (IM) and direct-detection …

100+ Gbps/λ 50 km C-band downstream PON using CD digital pre-compensation and direct-detection ONU receiver

P Torres-Ferrera, G Rizzelli, V Ferrero… - Journal of Lightwave …, 2020 - opg.optica.org
We experimentally demonstrate a single-wavelength 100 Gbps downstream PON
transmission aided by chromatic dispersion digital pre-compensation (CD-DPC) using …

100 Gbps/λ PON downstream O-and C-band alternatives using direct-detection and linear-impairment equalization

P Torres-Ferrera, H Wang, V Ferrero… - Journal of Optical …, 2021 - opg.optica.org
The future-generation passive optical network (PON) physical layer, targeting 100
Gbps/wavelength, will have to deal with severe optoelectronics bandwidth and chromatic …

DSP-enabled 50G OOK-PON with beyond 29 dB power budget using O-band 10G DML and 10G APD

W Liang, H Wang, J Wei, J Zhou, D Guo, W Liu - Optics Communications, 2022 - Elsevier
In this paper, we experimentally demonstrate a digital signal processing (DSP)-enabled 50G
on–off keying passive optical network (PON) using cost-effective O-band 10G directly …

Perspectives on and the road towards 100 Gb/s TDM PON with intensity-modulation and direct-detection

R Bonk, E Harstead, R Borkowski… - Journal of Optical …, 2023 - opg.optica.org
We assess the status of current generation 25G and 50G time division multiplexed passive
optical network (TDM PON) technologies based on leveraging the cost efficiencies of the …

200 Gbit/s/λ PDM-PAM-4 PON system based on intensity modulation and coherent detection

J Zhang, J Yu, X Li, K Wang, W Zhou, J Xiao… - Journal of Optical …, 2020 - opg.optica.org
A low-complexity and cost-efficient coherent detection-based 100 Gb/s or beyond passive
optical network (PON) has attracted a lot of attention in recent years, as this technology …

Comparative study of cost-effective coherent and direct detection schemes for 100 Gb/s/λ PON

Y Zhu, L Yi, B Yang, X Huang, JS Wey… - Journal of Optical …, 2020 - opg.optica.org
As the capacity of the next-generation passive optical network (PON) is reaching 100 Gb/s
and beyond, cost-effective transceivers have been widely discussed. In this work, we …

Efficient preamble design and digital signal processing in upstream burst-mode detection of 100G TDM coherent-PON

J Zhang, Z Jia, M Xu, H Zhang… - Journal of Optical …, 2021 - opg.optica.org
Coherent optics has been proved to be a promising candidate for 100 Gb/s and even
beyond single-wavelength time-division multiplexing passive optical networks (TDM-PONs) …

Optical power budget of 25+ Gbps IM/DD PON with digital signal post-equalization

A Udalcovs, T Salgals, L Zhang, X Pang… - Applied Sciences, 2020 - mdpi.com
While infrastructure providers are expanding their portfolio to offer sustainable solutions for
beyond 10 Gbps in the access segment of optical networks, we experimentally compare …

Optimization of band-limited DSP-aided 25 and 50 Gb/s PON using 10G-class DML and APD

P Torres-Ferrera, H Wang, V Ferrero… - Journal of Lightwave …, 2020 - opg.optica.org
The increasing demand for network capacity is driving the development of next-generation
high-speed Passive Optical Networks (PON) supporting 25 and 50 Gbps. One solution to …