Simultaneous multi-channel OSNR monitoring with a wavelength selective switch

Schroeder, Jochen; Brasier, Owen; Vo, Trung; Roelens, Michael; Frisken, Steve; Eggleton, Ben

Simultaneous multi-channel OSNR monitoring with a wavelength selective switch

https://hdl.handle.net/10779/rmit.27465717

journal contribution

posted on 2024-11-01, 16:06 authored by Jochen Schroeder, Owen Brasier, Trung Vo, Michael Roelens, Steve Frisken, Ben Eggleton

We show the first simultaneous OSNR monitoring of two 40 Gb/s OOK and DPSK channels, using only a wavelength selective switch and two slow photodetectors. Our approach is modulation format and bit-rate independent and can easily be included in existing reconfigurable networks.

History

Related Materials

1.
DOI - Is published in 10.1364/OE.18.022299
2.
ISSN - Is published in 10944087

Journal

Optics Express

Volume

18

Issue

21

Start page

22299

End page

22304

Total pages

6

Publisher

Optical Society of America

Place published

United States

Language

English

Copyright

Former Identifier

2006048448

Esploro creation date

2020-06-22

Fedora creation date

2015-01-16

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Keywords

Optical signal-to-noise ratio (OSNR)optical performance monitoring (OPM)wavelength selective switch (WSS)

Simultaneous multi-channel OSNR monitoring with a wavelength selective switch

History

Related Materials

Journal

Volume

Issue

Start page

End page

Total pages

Publisher

Place published

Language

Copyright

Former Identifier

Esploro creation date

Fedora creation date

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Keywords

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