S Luo, Z Li, C Fan, X Zhu, Y Song - Optics express, 2022 - opg.optica.org
The coherent digital radio-over-fiber (DRoF) system is a promising candidate for future mobile fronthaul networks (MFNs) due to its high receiver sensitivity and excellent …
Coherent optical reception promises performance gains for a wide range of telecom applications and photonic sensing. However, the practical implementation and the particular …
B Schrenk, F Karinou - Journal of Lightwave Technology, 2022 - ieeexplore.ieee.org
The densification of radio access and the massive deployment of radio heads calls for efficient optical fronthaul technologies. The adoption of analogue radio-over-fiber schemes …
N Vokić, D Milovančev, F Karinou… - Journal of Lightwave …, 2022 - opg.optica.org
The continuing drive towards broadband access necessitates cost-effective optical access and mobile fronthaul solutions. While the fixed-mobile convergence motivates high-speeds …
D Milovančev, N Vokić, D Löschenbrand… - IEEE Journal on …, 2021 - ieeexplore.ieee.org
We present a mobile fronthaul methodology for the analogue optical transmission of native radio signals with integrated photonic true-time delay for the beam steering of phased-array …
B Schrenk, F Karinou - Journal of Lightwave Technology, 2024 - ieeexplore.ieee.org
The dynamicity and heterogeneity in traffic demands necessitates an adaptation of optical transceivers to the actual network needs. While software-defined mechanisms can …
S Luo, Z Li, Y Feng, Y Song, L Yi - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
The necessity for high carrier-to-signal power ratio (CSPR) in the single-sideband direct- detection transmission system results in a low receiver sensitivity. To address this problem …
D Milovančev, N Vokić, F Karinou… - Journal of Lightwave …, 2021 - opg.optica.org
The bandwidth and latency demands driven by 5G wireless networks are putting a focus on analog radio-over-fiber techniques as a promising candidate for broadband optical …
B Schrenk, D Milovančev, N Vokić, H Hübel… - Journal of Lightwave …, 2020 - opg.optica.org
An analogue coherent-optical free-space link for local cloud-based radio access networks is proposed and experimentally demonstrated. The adoption of a single externally modulated …