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Demonstration of 1 Gb/s x 15-User CDM Over WDM-PON Using Electrical Spatial Coding and Subcarrier Multiplexing
KTH, School of Electrical Engineering (EES), Electromagnetic Engineering.ORCID iD: 0000-0002-3401-1125
2011 (English)In: IEEE Photonics Technology Letters, ISSN 1041-1135, E-ISSN 1941-0174, Vol. 23, no 14, 953-955 p.Article in journal (Refereed) Published
Abstract [en]

The downlink transmission of a 1 Gb/s x 15-user code-division multiplexing (CDM) over wavelength-division-multiplexing passive optical network (WDM-PON) based on electrical spatial coding and subcarrier multiplexing is experimentally demonstrated. Two wavelengths with 100-GHz spacing are used to carry the 15 spatial encoded subcarriers generated by an arbitrary waveform generator. Our results show that error-free operation can be achieved after 20-km standard single-mode fiber (SSMF) transmission when 15 simultaneous users are present assuming that forward-error correction coding is used.

Place, publisher, year, edition, pages
2011. Vol. 23, no 14, 953-955 p.
Keyword [en]
Code-division multiplexing (CDM), digital signal processing (DSP), passive optical network (PON), subcarrier multiplexing
URN: urn:nbn:se:kth:diva-36243DOI: 10.1109/LPT.2011.2143703ISI: 000291888500007ScopusID: 2-s2.0-79959567430OAI: diva2:430554
QC 20110711Available from: 2011-07-11 Created: 2011-07-11 Last updated: 2013-11-19Bibliographically approved

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He, Sailing
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