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Twisted Laguerre-Gaussian mode division multiplexing to support blockchain applications      
Yazarlar (4)
Suhaidi Hassan
Yousef Fazea
Doç. Dr. Adıb HABBAL Doç. Dr. Adıb HABBAL
Karabük Üniversitesi, Türkiye
Huda Ibrahim
Devamını Göster
Özet
The blockchain is a distributed ledger shared among computers around the world that allowing anyone to transact and do business with each other. Once a new block is created, ledger's transactions are updated and synchronized. Hence, the speed of information propagation in order to minimize the time taken by a node to verify a block before announcing it to the network is very significant that should be leveraged by the enabling technologies. However, due to the huge of data capacity needed, mode division multiplexing (MDM) is a promising approach to provide an additional level of freedom through propagating different channels in multimode fiber (MMF). Nevertheless, mode coupling is considered as the primary bandwidth impairment of MMF due to the mode's random perturbation. This paper investigates the potential of mode spacing in conjunction with a feed-forward equalizer on twisted Laguerre-Gaussian (LG) MDM. Free error transmission of 40Gbit/s over MMF is achieved. The bit-error-rate and eye diagram have been used as a measurement metrics.
Anahtar Kelimeler
Blockchain | mode division multiplexing | mode spacing | multimode fiber
Bildiri Türü Tebliğ/Bildiri
Bildiri Alt Türü Tam Metin Olarak Yayımlanan Tebliğ (Uluslararası Kongre/Sempozyum)
Bildiri Niteliği Web of Science Kapsamındaki Kongre/Sempozyum
Bildiri Dili İngilizce
Kongre Adı IEEE Region 10 Annual International Conference, Proceedings/TENCON
Kongre Tarihi /
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