Digital optical costas loop for coherent demodulation of 10-Gb/s BPSK

Takahide Sakamoto, Akito Chiba, Atsushi Kanno, Tetsuya Kawanishi

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

2 Citations (Scopus)

Abstract

We demonstrate a digital optical Costas loop for real-time demodulation of a high-speed BPSK signal. The optical carrier is recovered by a DSP with high-bandwidth sampling at the frontend. A 10-Gb/s BPSK signal is demodulated.

Original languageEnglish
Title of host publicationTechnical Digest - 15th OptoElectronics and Communications Conference, OECC2010
Pages766-767
Number of pages2
Publication statusPublished - 2010 Nov 29
Externally publishedYes
Event15th OptoElectronics and Communications Conference, OECC2010 - Sapporo, Japan
Duration: 2010 Jul 52010 Jul 9

Publication series

NameTechnical Digest - 15th OptoElectronics and Communications Conference, OECC2010

Other

Other15th OptoElectronics and Communications Conference, OECC2010
CountryJapan
CitySapporo
Period10/7/510/7/9

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Sakamoto, T., Chiba, A., Kanno, A., & Kawanishi, T. (2010). Digital optical costas loop for coherent demodulation of 10-Gb/s BPSK. In Technical Digest - 15th OptoElectronics and Communications Conference, OECC2010 (pp. 766-767). [5588496] (Technical Digest - 15th OptoElectronics and Communications Conference, OECC2010).