An experimental millimeter wave radio over fiber link with double polarization multiplexing

Autor:	Tibor Berceli, Nada Badraoui
Rok vydání:	2021
Předmět:	Physics Extinction ratio business.industry Polarization (waves) Signal Multiplexing Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Optics Radio over fiber Gigabit Extremely high frequency Bit error rate Electrical and Electronic Engineering business
Zdroj:	Optical and Quantum Electronics. 53
ISSN:	1572-817X 0306-8919
DOI:	10.1007/s11082-021-03178-2
Popis:	A novel approach, an optical radio over fiber link with double polarization multiplexing is presented. In the two orthogonal polarizations of the optical beam the contents of information to be transmitted are different doubling the link capacity this way. For experimental verification a millimeter wave radio over fiber link with double polarization multiplexing has been developed. To ensure low cross polarization an incoherent approach is used. A high quality signal transmission is achieved by a proper procedure providing high polarization extinction ratio. In the experimental investigations different bit rates and fiber lengths are used. A signal with 12 Gbit/s bit rate is transmitted over a 25 km long link with about 1.10–8 bit error rate. That result is much better than the already published data measured on experimental links.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5faec8728efe1d64e6c48c56c6e5cabb https://doi.org/10.1007/s11082-021-03178-2 Zobrazit plný text záznamu Full text from SpringerLink