Advanced Digital Signal Processing and Variable-Rate Coding for Unrepeatered Optical Transmission

Autor: Jose Helio C. Junior, Tiago Sutili, Rafael C. Figueiredo, Darli A. A. Mello

Publikováno v: IEEE Photonics Journal, Vol 14, Iss 4, Pp 1-7 (2022)

In this paper, we evaluate the selective combination of algorithms for fiber nonlinearity compensation, transceiver impairments mitigation and variable-rate coding in unrepeatered optical transmission. A post-emphasis filter and a two-stage 4×4 mult

Externí odkaz: https://doaj.org/article/7ae8639f35214d48bb01ab098f0d0360

The Research on 400 Gbit/s Single-carrier Unrepeatered Ultra Long Haul Transmission

Autor: Yong-sheng ZHANG, Lin ZHANG, Jian-Jun WU

Publikováno v: Guangtongxin yanjiu, Vol 00, Iss 03, Pp 25-28 (2021)

With the continuous improvement of single carrier transmission rate, it is great challenging to increase the transmission distance in unrepeatered link. This paper demonstrates a unrepeatered transmission of single-carrier 400 Gbit/s over 501.18 km w

Externí odkaz: https://doaj.org/article/7fcd447130d145b7b9c2e21e2b2d4013

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Unrepeatered 64QAM over SMF-28 using Raman amplification and digital backpropagation

Autor: Pawel Rosa, Sergei Popov, Xiaodan Pang, Sergey Sergeyev, Aleksejs Udalcovs, Juan Diego Ania-Castanon, Mingming Tan, Oskars Ozolins, Gunnar Jacobsen, Giuseppe Rizzelli, Richard Schatz

Publikováno v: Asia Communications and Photonics Conference
Digital.CSIC. Repositorio Institucional del CSIC
instname

Asia Communications and Photonics Conference (ACP),Guangzhou (China), on November 10-13, 2017. -- http://www.acpconf.org/
Unrepeatered transmission over SMF-28 fibre is investigated using Raman based amplification. Experiments and simulations de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::149b411cfddc195a32a10a74a27aeca6
http://hdl.handle.net/11583/2724429

Amplification schemes and multi-channel DBP for unrepeatered transmission

Autor: Juan Diego Ania-Castanon, Robert Maher, Paul Harper, Sergejs Makovejs, Lidia Galdino, Benn C. Thomsen, Polina Bayvel, Pawel Rosa, Alex Alvarado, Domanic Lavery, Mingming Tan

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Journal of Lightwave Technology, 34(9), 2221-2227. IEEE/LEOS
Journal of Lightwave Technology

7 págs.; 7 figs.; 2 tabs. ; INSPEC Accession Number: 15901947
The performance of unrepeatered transmission of a seven Nyquist-spaced 10 GBd PDM-16QAM superchannel using full signal band coherent detection and multi-channel digital back propagat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee3356d8aeec7efa2b580e0821920b3c
http://hdl.handle.net/10261/146335