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Journal of Lightwave Technology

Journal of Lightwave Technology

| A JOINT IEEE/OSA PUBLICATION

  • Vol. 23, Iss. 1 — Jan. 1, 2005
  • pp: 66–

Low-Loss Wavelength Routers for WDM Optical Networks and High-Capacity IP Routers

Corrado Dragone

Journal of Lightwave Technology, Vol. 23, Issue 1, pp. 66- (2005)


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Abstract

The author proposes, for future wavelength-division-multiplexing (WDM) optical networks, new wavelength routers with reduced losses and improved wavelength response. This paper focuses on the most general type of wavelength router, the N x N router. This device is particularly attractive in a metropolitan network, where a star arrangement based on the N x N router allows the network configuration (the wavelength path of each signal) to be varied and managed in a simple fashion. The N x N router has been shown to be suitable for both packet and circuit switching. In particular,ultrahigh-capacity IP routers have been demonstrated by using fast tunable lasers and burst mode receivers.

© 2005 IEEE

Citation
Corrado Dragone, "Low-Loss Wavelength Routers for WDM Optical Networks and High-Capacity IP Routers," J. Lightwave Technol. 23, 66- (2005)
http://www.opticsinfobase.org/jlt/abstract.cfm?URI=jlt-23-1-66


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