Demonstration and performance of colorless ONU for coexistence-type WDM-PON using a wavelength-tunable L-band DWDM-SFP transceiver

H. Suzuki, M. Fujiwara, T. Suzuki, N. Yoshimoto, H. Kimura, Makoto Tsubokawa

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

An advanced dense wavelength division multiplexing small form factor pluggable (DWDM-SFP) transceiver for the L-band, which features a wavelength tunability of 3 nm, is proposed and developed. By using the developed wavelength-tunable DWDM-SFP transceiver, a colorless optical network unit (ONU) prototype for coexistence-type wavelength division multiplexing passive optical networks (WDM-PONs) that enable coexistence with existing PONs is achieved. Both wavelength and temperature dependencies of the colorless ONU prototype are evaluated and the applicability to the existing Class B+ optical distribution network that has a 28 dB loss is discussed.

Original languageEnglish
Pages (from-to)1603-1605
Number of pages3
JournalIEEE Photonics Technology Letters
Volume20
Issue number19
DOIs
Publication statusPublished - 2008
Externally publishedYes

Fingerprint

Dense wavelength division multiplexing
Passive optical networks
transmitter receivers
ultrahigh frequencies
wavelength division multiplexing
Fiber optic networks
Wavelength division multiplexing
Transceivers
form factors
Demonstrations
Wavelength
wavelengths
prototypes
Electric power distribution
Temperature
temperature

Keywords

  • Optical communication
  • Optical transceiver
  • Passive optical network
  • Wavelength-division multiplexing (WDM)

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials

Cite this

Demonstration and performance of colorless ONU for coexistence-type WDM-PON using a wavelength-tunable L-band DWDM-SFP transceiver. / Suzuki, H.; Fujiwara, M.; Suzuki, T.; Yoshimoto, N.; Kimura, H.; Tsubokawa, Makoto.

In: IEEE Photonics Technology Letters, Vol. 20, No. 19, 2008, p. 1603-1605.

Research output: Contribution to journalArticle

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