In this paper, we propose and experimentally demonstrate a simple, cost-effective hybrid gigabit fiber-wireless system for in-building wireless access. Simplicity and cost-effectiveness are achieved in all parts of the ...
Komanec, Matej; Halmo, Leos; Adler, Viktor; Bohata, Jan; Botella-Campos, Marta; Zverina, Jakub; Zvanovec, Stanislav(Institute of Electrical and Electronics Engineers, 2023-06-21)
[EN] We present for the first time a directly-modulated high-frequency laser transmitter optical subassembly (TOSA) in a commercially-available TO-can packaging working in the 1310 nm band capable of
digital transmission ...
[EN] In this letter, we present a scalable high-speed W-band (75-110-GHz) fiber wireless communication system. By using an optical frequency comb generator, three-channel 8.3-Gb/s/ch optical orthogonal frequency-division ...
[EN] The paper addresses the problem of distribution of highdefinition video over fiber-wireless networks. The physical layer architecture with the low complexity envelope detection solution is investigated. We present ...
Vallejo-Castro, Luis; Ortega Tamarit, Beatriz; Nguyen, Dong-Nhat; Bohata, Jan; Almenar Terre, Vicenç; Zvanovec, Stanislav(Institute of Electrical and Electronics Engineers, 2020)
[EN] In this paper, we numerically and experimentally present the bandwidth constraints of a cost-effective 5G mobile fronthaul based on a directly-modulated laser for data modulation and a Mach-Zehnder modulator-based ...