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Solution to reduce nonlinearity in LTE RoF system for an efficient das topology: A brief review (Invited)

Lookup NU author(s): Dr Paul Haigh

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Abstract

© 2016 IEEE.In this paper, a review on radio-over-fiber (RoF) technology is conducted to support the exploding growth of mobile broadband. An RoF system will provide a platform for distributed antenna system (DAS) as a fronthaul of long term evolution (LTE) technology. A higher splitting ratio from a macrocell is required to support large DAS topology, hence higher optical launch power (OLP) is the right approach. However, high OLP generates undesired nonlinearities, namely the stimulated Brillouin scattering (SBS). Three different aspects of solving the SBS process are covered in this paper, where the solutions ultimately provided an additional 4 dB link budget.


Publication metadata

Author(s): Kanesan T, Mohamad R, Mitani SM, Hizan HM, Ng WP, Ghassemlooy Z, Haigh PA, Rajbhandari S, Le ST, Chang G-K

Publication type: Conference Proceedings (inc. Abstract)

Publication status: Published

Conference Name: 10th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP 2016)

Year of Conference: 2016

Online publication date: 22/09/2016

Acceptance date: 02/04/2016

Publisher: IEEE

URL: https://doi.org/10.1109/CSNDSP.2016.7573933

DOI: 10.1109/CSNDSP.2016.7573933

Library holdings: Search Newcastle University Library for this item

ISBN: 9781509025268


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