Constant-envelope OFDM for power-efficient and nonlinearity-tolerant heterodyne MMW-RoF system with envelope detection

P Li, L Zhu, X Zou, W Pan, H Zhang… - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
The radio over fiber (RoF) system using optical heterodyne (OH) for broadband up-
conversion and envelope detection (ED) for phase-noise-insensitive down-conversion …

A combined fibre/free-space-optical communication system for long-haul wireline/wireless transmission at millimetre-wave/sub-THz frequencies

HH Lu, CY Li, XH Huang, CJ Lin, RD Lin… - Communications …, 2023 - nature.com
The demands of the technologies of the future such as autonomous vehicles, Internet of
Things and mixed reality require communications platforms equipped to handle huge …

41.7-Gb/s D-band signals wireless delivery over 4.6 km distance based on photonics-aided technology

X Yang, J Yu, X Zhao, Y Wei, W Li, J Shi, C Bian… - Optics & Laser …, 2024 - Elsevier
In this paper, we propose and experimentally demonstrate a D-band photonics-aided long-
distance and large-capacity wireless transmission system. Based on photonics-aided …

Monolithic InAs/InP Quantum Dash Mode-Locked Lasers for Millimeter-Wave-Over-Fiber Mobile Fronthaul Systems

G Liu, Z Lu, J Liu, PJ Poole, Y Mao… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Semiconductor monolithic mode-locked lasers (MLLs) are potential solutions for generating
high-speed optical pulses in future mobile fronthaul networks in the millimeter-wave (mmW) …

[HTML][HTML] Demonstration of M-QAM OFDM bidirectional 60/25 GHz transmission over 10 km Fiber, 100 m FSO and 2 m radio seamless heterogeneous fronthaul link

L Vallejo, B Ortega, J Mora, DN Nguyen, C Guerra… - Optical Fiber …, 2023 - Elsevier
In this paper, we demonstrate the experimental transmission of 16-and 64-quadrature
amplitude modulation (QAM) Long Term Evolution-Orthogonal Frequency Division …

Broad tunable and high-purity photonic microwave generation based on an optically pumped QD spin-VCSEL with optical feedback

Z Shen, Y Huang, X Zhu, P Zhou, P Mu, N Li - Photonics, 2023 - mdpi.com
Spin-polarized vertical-cavity surface-emitting lasers (spin-VCSELs) with birefringence-
induced polarization oscillations have been proposed to generate desired photonic …

Photonic millimeter wave generation and stabilization in optically injected discrete-mode semiconductor lasers subject to photonic filter feedback

Z Zhong, D Chang, JJ Chen, S Feng… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
Photonic millimeter wave signal generation and stabilization based on nonlinear dynamics
of optically injected discrete-mode semiconductor lasers with photonic filter feedback are …

Full-Duplex mmWave Radio-over-Fiber Architecture with Simplified Photonic Frequency Translation

B Schrenk, F Karinou - Journal of Lightwave Technology, 2024 - ieeexplore.ieee.org
Fiber-optics plays a critical role for the deployment of beyond-5G networks. Towards this
direction, we will evaluate simplified remote radio head optics based on an electro …

Investigation of Phase Noise in a Radio-Over-Fiber Link Based on an InAs/InP Quantum-Dash Mode-Locked Laser

L Huang, G Liu, X Xie, P Li… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
The phase noise of a radio frequency (RF) signal generated by beating two optical comb
lines from an InAs/InP quantum-dash mode-locked laser (QD-MLL) in a radio over fiber …

A LEAF-FSO-Wireless Integrated System Using DFB LD With Multiple Side Modes Injection Locking

HH Lu, CY Li, WS Tsai, JL Jin, YZ Xu… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
A large effective area fiber (LEAF)-free-space optical (FSO)-wireless integrated system
employing distributed feedback (DFB) laser diode (LD) with multiple side modes injection …