Demonstration of multi-gigabit/s services over a 20 channel WDM wavelength-routed all-optical metropolitan-area network

  • M. L. Stevens
  • , B. R. Hemenway
  • , D. M. Castagnozzi
  • , S. A. Parikh
  • , D. Marquis
  • , E. A. Swanson
  • , I. P. Kaminow
  • , U. Koren
  • , C. Dragone
  • , T. Koch
  • , R. E. Thomas
  • , C. Ozveren
  • , E. Grella

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations

Abstract

An experimental all-optical, wavelength-routed network testbed has been constructed in the Boston metropolitan area. [1]. The network has 20 optical channels, spaced by 50 GHz and provides dedicated circuit-switched wide-band service at user defined modulation formats and rates up to 10 Gbps, and timeslotted WDM services for medium and low-rate users [2,3]. We are now characterizing the deployed network which spans over 87 km interconnecting four all-optical local-area networks in Littleton, Lexington, and Cambridge Massachusetts. We discuss wavelength sharing and reuse, local broadcast, routing, multi-cast and multi-hop connections at 1.244, 2.488, and 10 Gbps. We present the system design and the performance (e.g. BER and cross-talk) of local-broadcast, metropolitan-area-routed and broadcast transmission modes.

Original languageEnglish (US)
Pages (from-to)264-273
Number of pages10
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume2614
DOIs
StatePublished - Dec 1 1995
Externally publishedYes
EventAll-Optical Communication Systems: Architecture, Control, and Network Issues 1995 - Philadelphia, United States
Duration: Oct 22 1995Oct 26 1995

Keywords

  • All-optical
  • FDM
  • Highspeed
  • Networks
  • TDM
  • Time-slotted
  • WDM
  • Wavelength-routed
  • Wideband

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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