Presentation 2009-07-29
30-Gbps 64-QAM self-homodyne transmission using phase-noise cancelling technique and ISI-suppression based on electronic digital processing
Moriya NAKAMURA, Yukiyoshi KAMIO, Tetsuya MIYAZAKI,
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Abstract(in English) Linewidth-tolerant 30-Gbit/s (5-Gsymbol/s) 64-QAM real-time transmission over 60-km standard single-mode fiber (SSMF) without any dispersion compensation was experimentally demonstrated by inter-symbol interference (ISI)-suppression based on electronic digital processing and pilot-carrier aided optical phase-noise cancelling for the first time. BER performances of <10^<-6> in back-to-back (BtB) condition and <10^<-4> after the SSMF transmission were obtained without using error correction. The light source used in the experiment has a linewidth of 200kHz.
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Keyword(in English) Optical communications / Pilot-carrier / Homodyne detection / QAM / Phase noise
Paper # OCS2009-26
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Conference Information
Committee OCS
Conference Date 2009/7/22(1days)
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Registration To Optical Communication Systems (OCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) 30-Gbps 64-QAM self-homodyne transmission using phase-noise cancelling technique and ISI-suppression based on electronic digital processing
Sub Title (in English)
Keyword(1) Optical communications
Keyword(2) Pilot-carrier
Keyword(3) Homodyne detection
Keyword(4) QAM
Keyword(5) Phase noise
1st Author's Name Moriya NAKAMURA
1st Author's Affiliation National Institute of Information and Communications Technology()
2nd Author's Name Yukiyoshi KAMIO
2nd Author's Affiliation National Institute of Information and Communications Technology
3rd Author's Name Tetsuya MIYAZAKI
3rd Author's Affiliation National Institute of Information and Communications Technology
Date 2009-07-29
Paper # OCS2009-26
Volume (vol) vol.109
Number (no) 154
Page pp.pp.-
#Pages 4
Date of Issue