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

doi:10.1117/12.2081686

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 proceeding › Conference 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 language	English
Title of host publication	Next-Generation Optical Communication
Subtitle of host publication	Components, Sub-Systems, and Systems IV
Editors	Guifang Li, Xiang Zhou
Publisher	SPIE
ISBN (Electronic)	9781628414790
DOIs	https://doi.org/10.1117/12.2081686
Publication status	Published - 2015
Externally published	Yes
Event	Next-Generation Optical Communication: Components, Sub-Systems, and Systems IV - San Francisco, United States Duration: 2015 Feb 10 → 2015 Feb 12

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	9389
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Other

Other	Next-Generation Optical Communication: Components, Sub-Systems, and Systems IV
Country/Territory	United States
City	San Francisco
Period	15/2/10 → 15/2/12

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

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

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10.1117/12.2081686

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Luís, R. S., Puttnam, B. J., Mendinueta, J. M. D., 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 G. Li, & X. Zhou (Eds.), Next-Generation Optical Communication: Components, Sub-Systems, and Systems IV [93890P] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9389). 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. et al.

Next-Generation Optical Communication: Components, Sub-Systems, and Systems IV. ed. / Guifang Li; Xiang Zhou. SPIE, 2015. 93890P (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9389).

Research output: Chapter in Book/Report/Conference proceeding › Conference 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 G Li & X Zhou (eds), Next-Generation Optical Communication: Components, Sub-Systems, and Systems IV., 93890P, Proceedings of SPIE - The International Society for Optical Engineering, vol. 9389, 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 Li G, Zhou X, editors, Next-Generation Optical Communication: Components, Sub-Systems, and Systems IV. SPIE. 2015. 93890P. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2081686

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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.",

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year = "2015",

doi = "10.1117/12.2081686",

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AU - Vujičić, Zoran

AU - Klaus, Werner

AU - Sakaguchi, Jun

AU - Awaji, Yoshinari

AU - Teixeira, Antonio

AU - Wada, Naoya

AU - Kawanishi, Tetsuya

AU - Kanno, Atsushi

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AB - 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.

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KW - High-order modulation formats

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ER -

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

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Keywords

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