Time-domain 16-bit label swapping and self-routing of 40-Gb/s burst optical packets

Tatsushi Nakahara, Ryo Takahashi, Hirokazu Takenouchi, Kiyoto Takahata, Hiroyuki Suzuki

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

A novel scheme for time-domain programmable label swapping for burst-mode asynchronous optical packets is described. Label recognition of input signals and generation of output signals with corresponding new labels are achieved by a complementary metal-oxide-semiconductor circuit sandwiched between input and output interfaces (all-optical serial-to-parallel and photonic parallel-to-serial converters, respectively) for fast serial-bit optical labels. Accurate synchronization in operating these interfaces is accomplished with an optical single-clock-pulse generator. Self-routing with 16-bit label swapping of 40-Gb/s optical packets is demonstrated.

Original languageEnglish
Pages (from-to)2153-2155
Number of pages3
JournalIEEE Photonics Technology Letters
Volume16
Issue number9
DOIs
Publication statusPublished - 2004 Sep
Externally publishedYes

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Labels
bursts
pulse generators
output
clocks
converters
synchronism
CMOS
photonics
Pulse generators
Photonics
Clocks
Synchronization
Metals
Networks (circuits)

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Physics and Astronomy (miscellaneous)

Cite this

Time-domain 16-bit label swapping and self-routing of 40-Gb/s burst optical packets. / Nakahara, Tatsushi; Takahashi, Ryo; Takenouchi, Hirokazu; Takahata, Kiyoto; Suzuki, Hiroyuki.

In: IEEE Photonics Technology Letters, Vol. 16, No. 9, 09.2004, p. 2153-2155.

Research output: Contribution to journalArticle

Nakahara, Tatsushi ; Takahashi, Ryo ; Takenouchi, Hirokazu ; Takahata, Kiyoto ; Suzuki, Hiroyuki. / Time-domain 16-bit label swapping and self-routing of 40-Gb/s burst optical packets. In: IEEE Photonics Technology Letters. 2004 ; Vol. 16, No. 9. pp. 2153-2155.
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