Radio-over-fiber technology provides a simpler pathway for the distribution of wireless
signals in broadband wireless networks via optical means. The technology has evolved over …

With the exponential growth in data density and user ends of wireless networks, fronthaul is
tasked with supporting aggregate bandwidths exceeding thousands of gigahertz while …

Access to the internet by mobile terminals relies on the transmission of information from the
optical fibre backbone to wireless networks. Fronthaul, as the last mile of fibre-wireless …

Next generation wireless networks are the need of the hour with reliable, high bandwidth,
low Bit Error Rate (BER), high Signal to Noise Ratio (SNR), large network capacity, etc. for a …

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 …

In this paper, we introduce a novel concept and design of a full-duplex and all-optical FSO
transceiver and evaluate its transmission performance in 200 m outdoor environment. Our …

5G service has been launched in various countries, and research for the beyond 5G is
already underway actively around the world. In beyond 5G, it is expected to expand the …

In this study, we report the successful demonstration of an intermediate-frequency-over-fiber
(IFoF)-based radio access network (RAN) for 28 GHz millimeter-wave (mmWave)-based 5G …

For decades, wireless communication networks have applied the digital interface like the
common public radio interface (CPRI) between remote sites and base stations for data …

Radio-over-fiber (RoF) technology is a hybrid technology which was first introduced to the
telecommunication arena in the eighties. The research topics have evolved over the last …