Real-time demonstration of 64× 200 Gbps UDWDM-PON downstream transmission based on silicon photonic integrated transceiver

J Li, L Hu, L Gan, X Li, M Luo - Optics Communications, 2025 - Elsevier
Coherent detection, high-order modulation, and dense wavelength division multiplexing
(DWDM) technologies provide solutions for increasing bandwidth demand of future access …

Long Distance Field Trial of E/W-Band Signal Wireless Delivery Based on Full Photonic Up-and Down-Conversions

Y Liu, L Tao, B Dong, D Ping, J Zhao… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
The E/W band millimeter-wave (MMW) emerges as a promising frequency band with many
advantages such as the possession of abundant spectrum resources, low atmospheric …

Upgraded Architecture of TWDM-PON with Type B Protection for Capacity and Budget Improvement

T Kodama, T Nakagawa, M Inagaki, S Eguchi… - Optics …, 2024 - Elsevier
The next-generation mobile fronthaul system based on technologies beyond 5G requires
optical access networks with excellent disaster resistance. For passive optical networks …

Key Technologies for the Next Generation Coherent Passive Optical Network

Q Yao, N Feng, D Meng, H Yang… - 2024 22nd International …, 2024 - ieeexplore.ieee.org
Key Technologies for the Next Generation Coherent Passive Optical Network Page 1 Key
Technologies for the Next Generation Coherent Passive Optical Network Qiuyan Yao1, Nan …

[PDF][PDF] Joint frequency offset estimation and adaptive equalization for coherent-PON

Y Feng, Z Li, C Liu, B Cao, L Yi - researching.cn
Coherent optics are emerging as promising solutions for future passive optical networks.
However, upstream burst-mode coherent detection faces challenges due to the need for fast …