Coherent detection in self-homodyne systems with single and multi-core transmission

Ruben S. Luís, Benjamin J. Puttnam, José Manuel D Mendinueta, Ali Shahpari, Zoran Vujičić, Werner Klaus, Jun Sakaguchi, Yoshinari Awaji, Antonio Teixeira, Naoya Wada, Tetsuya Kawanishi, Atsushi Kanno

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This work reviews the latest advancements in coherent self-homodyne detection (SHD) using signals with polarizationor space-multiplexed pilot tones (PTs) originating from the same light source, towards the implementation of low-cost coherent receivers. The coherency between signals and PTs drastically reduces laser linewidth requirements, enabling the use of high-order modulation formats with low-cost DFB lasers. In this work, we revise the application of SHD in high-capacity space-division multiplexed links using multi-core fibers, outlining optical signal-to-noise ratio, skew and phase noise requirements of such systems. Furthermore, we evaluate the application of SHD for the implementation of laser-less optical network units in passive optical networks, as well as recent developments in digital SHD techniques.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
PublisherSPIE
Volume9389
ISBN (Print)9781628414790
DOIs
Publication statusPublished - 2015
Externally publishedYes
EventNext-Generation Optical Communication: Components, Sub-Systems, and Systems IV - San Francisco, United States
Duration: 2015 Feb 102015 Feb 12

Other

OtherNext-Generation Optical Communication: Components, Sub-Systems, and Systems IV
CountryUnited States
CitySan Francisco
Period15/2/1015/2/12

Fingerprint

Homodyne detection
Coherent Detection
Optical Networks
Laser
DFB Laser
lasers
Phase Noise
requirements
Signal Detection
signal detection
Requirements
Linewidth
Optical Fiber
Skew
Passive optical networks
division
format
optical communication
Lasers
Distributed feedback lasers

Keywords

  • Coherent detection
  • High-order modulation formats
  • Laser linewidth
  • Multi-core fiber
  • Passive optical network
  • Self-homodyne detection
  • Spatial-division multiplexing

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Luís, R. S., Puttnam, B. J., Mendinueta, J. M. D., Shahpari, A., Vujičić, Z., Klaus, W., ... Kanno, A. (2015). Coherent detection in self-homodyne systems with single and multi-core transmission. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 9389). [93890P] SPIE. https://doi.org/10.1117/12.2081686

Coherent detection in self-homodyne systems with single and multi-core transmission. / Luís, Ruben S.; Puttnam, Benjamin J.; Mendinueta, José Manuel D; Shahpari, Ali; Vujičić, Zoran; Klaus, Werner; Sakaguchi, Jun; Awaji, Yoshinari; Teixeira, Antonio; Wada, Naoya; Kawanishi, Tetsuya; Kanno, Atsushi.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 9389 SPIE, 2015. 93890P.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Luís, RS, Puttnam, BJ, Mendinueta, JMD, Shahpari, A, Vujičić, Z, Klaus, W, Sakaguchi, J, Awaji, Y, Teixeira, A, Wada, N, Kawanishi, T & Kanno, A 2015, Coherent detection in self-homodyne systems with single and multi-core transmission. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 9389, 93890P, SPIE, Next-Generation Optical Communication: Components, Sub-Systems, and Systems IV, San Francisco, United States, 15/2/10. https://doi.org/10.1117/12.2081686
Luís RS, Puttnam BJ, Mendinueta JMD, Shahpari A, Vujičić Z, Klaus W et al. Coherent detection in self-homodyne systems with single and multi-core transmission. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 9389. SPIE. 2015. 93890P https://doi.org/10.1117/12.2081686
Luís, Ruben S. ; Puttnam, Benjamin J. ; Mendinueta, José Manuel D ; Shahpari, Ali ; Vujičić, Zoran ; Klaus, Werner ; Sakaguchi, Jun ; Awaji, Yoshinari ; Teixeira, Antonio ; Wada, Naoya ; Kawanishi, Tetsuya ; Kanno, Atsushi. / Coherent detection in self-homodyne systems with single and multi-core transmission. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 9389 SPIE, 2015.
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