1.65-μm optical surveillance and test system for subscriber lines and ultralong-span trunk lines

Shin ichi Furukawa, Yahei Koyamada, Tsuneo Horiguchi, Izumi Sankawa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In order to detect fiber faults before communication service is affected, a test and measurement system using a maintenance-band wavelength of 1.6-1.7 μm has been proposed. Experimentally clarified correlations between 1.65-μm and 1.31/1.55-μm losses in both optical subscriber lines using standard fibers and trunk lines using dispersion-shifted fibers in the field are given. Thus, a 1.65-μm surveillance and test system is presented.

LanguageEnglish
Title of host publicationConference on Optical Fiber Communication, Technical Digest Series
Place of PublicationPiscataway, NJ, United States
PublisherPubl by IEEE
Pages156-157
Number of pages2
Volume4
ISBN (Print)1557523304
StatePublished - 1994
Externally publishedYes
EventProceedings of the 1994 Optical Fiber Communication Conference - San Jose, CA, USA
Duration: 1994 Feb 201994 Feb 25

Other

OtherProceedings of the 1994 Optical Fiber Communication Conference
CitySan Jose, CA, USA
Period94/2/2094/2/25

Fingerprint

Fibers
Wavelength
Communication

ASJC Scopus subject areas

  • Computer Science(all)
  • Engineering(all)

Cite this

Furukawa, S. I., Koyamada, Y., Horiguchi, T., & Sankawa, I. (1994). 1.65-μm optical surveillance and test system for subscriber lines and ultralong-span trunk lines. In Conference on Optical Fiber Communication, Technical Digest Series (Vol. 4, pp. 156-157). Piscataway, NJ, United States: Publ by IEEE.

1.65-μm optical surveillance and test system for subscriber lines and ultralong-span trunk lines. / Furukawa, Shin ichi; Koyamada, Yahei; Horiguchi, Tsuneo; Sankawa, Izumi.

Conference on Optical Fiber Communication, Technical Digest Series. Vol. 4 Piscataway, NJ, United States : Publ by IEEE, 1994. p. 156-157.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Furukawa, SI, Koyamada, Y, Horiguchi, T & Sankawa, I 1994, 1.65-μm optical surveillance and test system for subscriber lines and ultralong-span trunk lines. in Conference on Optical Fiber Communication, Technical Digest Series. vol. 4, Publ by IEEE, Piscataway, NJ, United States, pp. 156-157, Proceedings of the 1994 Optical Fiber Communication Conference, San Jose, CA, USA, 94/2/20.
Furukawa SI, Koyamada Y, Horiguchi T, Sankawa I. 1.65-μm optical surveillance and test system for subscriber lines and ultralong-span trunk lines. In Conference on Optical Fiber Communication, Technical Digest Series. Vol. 4. Piscataway, NJ, United States: Publ by IEEE. 1994. p. 156-157.
Furukawa, Shin ichi ; Koyamada, Yahei ; Horiguchi, Tsuneo ; Sankawa, Izumi. / 1.65-μm optical surveillance and test system for subscriber lines and ultralong-span trunk lines. Conference on Optical Fiber Communication, Technical Digest Series. Vol. 4 Piscataway, NJ, United States : Publ by IEEE, 1994. pp. 156-157
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