Demonstration of polarization-insensitive coherent 56-Gb/s/λ PAM-4 PON using real-valued Alamouti...

Event
  • Session
  • 15:23 - 15:23
  • Duration: 12 mins
  • Publication date: 25 Sep 2019
  • Location: Hall 6 - RDS, Royal Dublin & Intercontinental Hotel Dublin
  • Part of event ECOC 2019

About the session

Full presentation title: Demonstration of polarization-insensitive coherent 56-Gb/s/λ PAM-4 PON using real-valued Alamouti coding combined with digital pilot.

A simplified and polarization-insensitive coherent intradyne detection for 56-Gb/s/λ PAM-4 PON is experimentally demonstrated by using real-valued Alamouti coding combined with digital pilot. Over 42 and 41 dB power budgets are achieved after 20-/50-km SSMF transmission under the 7% FEC threshold respectively.

 

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