A 100 Gbps integrated fiber-FSO data transmission system based on WDM techniques employing optical frequency comb lines

R Atta, AK Pathak, A Das, N Sarkar, B Dutta… - Optical and Quantum …, 2024 - Springer
In this paper, we have proposed and demonstrated a 100 Gbps data transmission system
over hybrid single mode fiber (SMF)-free space optics (FSO) link using optical comb lines in …

An Improved Adaptive Coding and Modulation Scheme with Hybrid Switching Standard for UAV–to–Ground Free Space Optical Communication

Q Zhang, B Liu, G Chen, S Zhan, Z Li… - IEEE Photonics …, 2023 - ieeexplore.ieee.org
In this paper, an improved adaptive coding and modulation scheme with hybrid switching
standard is proposed for UAV-to-Ground free space optical (FSO) communication to mitigate …

Achieving high-security and massive-capacity optical communications based on orbital angular momentum configured chaotic laser

Y Cui, J Zhang, Z Nie, A Wang… - Advanced Photonics …, 2024 - spiedigitallibrary.org
Secure and high-speed optical communications are of primary focus in information
transmission. Although it is widely accepted that chaotic secure communication can provide …

Wavelength-division multiplexing (WDM) FSO communications with soliton microcombs

D Koné, NM Mené, A Kamagaté - Journal of Modern Optics, 2024 - Taylor & Francis
This study highlights the benefits of soliton microcombs (SMCs) in FSO communication
systems. By employing a microring resonator coupled with an add/drop filter, we achieved …

4.6-km -Band Photonic-Assisted Terahertz Wireless Communication Employing SIMO and MRC Technology

Q Zhang, J Yu, X Zhao, W Li, Y Wei… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Photon-assisted generation of terahertz (THz) signals can support larger modulation
bandwidths in future ultrahigh-speed wireless communication systems. Single-input …

420 Gb/s WDM Hybrid FSO-Fiber Communication System Based On Tunable Optical Frequency Comb Sources

AA Al-Azzawi - Journal of Optics, 2024 - Springer
A novel tunable optical frequency comb (OFC) source is numerically proposed and
demonstrated, for high capacity 420 Gb/s WDM hybrid FSO-fiber communication system …

Experimental Demonstration of a 10 Gbps Secure FSO Communication Link Using Chaos-Based Phase Encryption

Y **, R Zhang, J Wang, D Ban, K Cao… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
With the exponential growth in demand for transmission based on optical communication
technology, providing secure transmission is crucial for the orderly development of …

Optical soliton based long-haul data transmission over MMF employing OAM multiplexing technology

B Dutta, AK Pathak, R Atta, MD Sharma… - Optical and Quantum …, 2023 - Springer
In this work, we have successfully transmitted 80 Gbps data-rate through multimode fibre
employing soliton based OAM multiplexing technique. The utilisation of soliton helps in …

Photonic generation of frequency 12‐tupling millimeter‐wave based on three cascaded‐MZMs and polarization multiplexing

A Rani, D Kedia - International Journal of Communication …, 2024 - Wiley Online Library
Optical millimeter‐wave generation is a predominant approach for the generation of high‐
quality carrier signals for future wireless transmissions. This paper proposes an optical …

Performance Investigation of Hybrid Optical Modulation Techniques for Efficient Utilization of Bandwidth in the Scenario of DWDM Based Optical Fiber Communication …

A Singh, RS Kaler - Microwave and Optical Technology Letters, 2025 - Wiley Online Library
The present work deals with the performance investigation of bandwidth‐efficient optical
fiber communication systems. In this paper, novel 2‐D orthogonal hybrid optical modulation …