With the rapid data growth driven by smart phone, high-definition television and virtual
reality/augmented reality devices and so on, the launched 5G and upcoming 6G wireless …

The current work presents the first experimental demonstration of real-time Ethernet (ETH)
trial services and 4K-Ultra High Definition (UHD) video application transmission over a 2λ …

The radio over fiber (RoF) system using optical heterodyne (OH) for broadband up-
conversion and envelope detection (ED) for phase-noise-insensitive down-conversion …

Optical intelligent reflecting surface (IRS) is an emerging and low-cost technology that can
establish a stable communication route in free space optical (FSO) transmission …

This paper reports an end-to-end demonstration of a fiber-wireless mobile fronthaul (MFH)
network based on hybrid intermediate-frequency-over-fiber (IFoF) and radio-over-fiber (RoF) …

The growing demand for ubiquitous broadband connectivity in 5G/6G Radio Access
Networks (RANs) has turned Centralized RAN (C-RAN) and reconfigurable Point-to …

The radio access network (RAN) architecture is undergoing a significant evolution to support
the next-generation mobile networks and their emerging applications. To realize scalable …

Digital signal processing (DSP)-enabled soft reconfigurable optical add/drop multiplexers
(Soft-ROADMs) offer flexible add/drop optical switching at wavelength, sub-wavelength and …

Based on cascaded Mach-Zehnder interferometer (MZI) lattice filters, we demonstrate and
compare silicon O-band 8-channel (de-) multiplexers with flat and Gaussian-like passbands …

Fronthaul data rates in case of millimeter wave (mmWave) wireless systems scale up to
several Gbps in the currently deployed digitized radio over fiber solutions, resulting in large …