Results 151 to 160 of about 3,612,096 (165)

Enhanced Stokes Space based mode division de-multiplexing for hybrid modulated MDM-QPSK&16QAM signals

2017 16th International Conference on Optical Communications and Networks (ICOCN), 2017
We propose an enhanced Stokes Space based mode division de-multiplexing algorithm by using S0 based layered fitting (SLF) method, which can realize QPSK&16QAM hybrid modulation format de-multiplexing in few mode transmissions. The effectiveness of this method is substantiated through numerical simulations under mode division multiplexed transmission ...
Lei Wang, Guanjun Gao, Aimei Fei, Cheng Xu, Yongjie Tian, Jie Zhang   +5 more
openaire   +1 more source

Demonstration of Bidirectional PON Based on Mode Division Multiplexing

IEEE Photonics Technology Letters, 2016
Recently, mode division multiplexing (MDM) has been introduced into optical transmission systems and networks for capacity enhancement. In this letter, we propose a bidirectional passive optical network (PON) architecture based on MDM.
Fang Ren, Juhao Li, Qi Mo
exaly   +2 more sources

Bridged Coupler and Oval Mode Converter Based Silicon Mode Division (De)Multiplexer and Terabit WDM-MDM System Demonstration

Journal of Lightwave Technology, 2018
We propose a novel structure of a mode (de)multiplexer that realizes an on-chip (de)multiplexing function in a two-step process consisting of a bridged coupler and an oval mode converter. According to the two-step principle, we design and fabricate a three-mode (TE0, TE2, and TE4) (de)multiplexer with the standard silicon-on-isolator (SOI) technology ...
Zeyu Chen, Yixiao Zhu, Xiaoke Ruan, Yan Li, Yanping Li, Fan Zhang   +5 more
openaire   +1 more source

Impact of Crosstalk on Mode-division Multiplexing (MDM)-based Multi-beamforming System

2023 Photonics & Electromagnetics Research Symposium (PIERS), 2023
Yansong Mo, Feng Wen, Jie Gu, Kun Qiu
openaire   +1 more source

Performance Analysis of Mode Division Multiplexing (MDM) Based Hybrid PON FSO System Under Fog Weather Conditions

2022 International Workshop on Fiber Optics in Access Networks (FOAN), 2022
Rajan Miglani, Harjeevan Singh
openaire   +1 more source

Effect of mode selection and core radius of graded-index multimode fiber on transmission performance of hybrid mode division and wavelength division multiplexing systems

Optical Fiber Technology, 2023
Hong Wen
exaly  

Terabit Mode Division Multiplexing Discrete Multitone Signal Transmission Over OM2 Multimode Fiber

IEEE Journal of Selected Topics in Quantum Electronics, 2020
Dongdong Zou, Qi Sui, Zhaohui Li
exaly  

A Compact Multi-Mode-Interferometer (MMI) Based 4 x 4 Mode-Division-Multiplexing (MDM) Mode Switch on Silicon Photonics Platform

2025 30th Microoptics Conference (MOC)
Tun-Yao Hung, Chi-Wai Chow
openaire   +1 more source

Mode Division Multiplexing Communication Using Microwave Orbital Angular Momentum: An Experimental Study

IEEE Transactions on Wireless Communications, 2017
Hao Chi, Shilie Zheng, Xianmin Zhang
exaly  

Mode Division Multiplexing Using Orbital Angular Momentum Modes Over 1.4-km Ring Core Fiber

Journal of Lightwave Technology, 2016
Younes Messaddeq, Leslie A Rusch, Charles Brunet   +2 more
exaly