Very low group delay ripple characteristics of fibre Bragg grating with chirp induced by an S-curve bending technique

T. Komukai, T. Inui, M. Nakazawa

Research output: Contribution to journalArticlepeer-review

18 Citations (Scopus)

Abstract

A chirped fibre Bragg grating, which was almost group delay ripple-free, has been achieved by inserting a beam containing a 100mm-long, phase-error-free uniform grating and a metal rod into an S-shaped groove formed in a plastic substrate. The amplitude of the group delay ripple was less than ±3ps around a centre wavelength of 1552.7nm.

Original languageEnglish
Pages (from-to)449-451
Number of pages3
JournalElectronics Letters
Volume37
Issue number7
DOIs
Publication statusPublished - 2001 Mar 29
Externally publishedYes

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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