Low-cost in-fiber WDM devices using tilted FBGs

K. Zhou*, G. Simpson, L. Zhang, I. Bennion

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


We report the realization of low-cost in-fiber WDM device function utilizing efficient side-detection of strong radiation mode out-coupling from tilted FBGs. The spatial-to-spectral conversion efficiency as high as 0.32mm/nm is demonstrated.

Original languageEnglish
Pages (from-to)542-544
Number of pages3
JournalTrends in Optics and Photonics
Publication statusPublished - 1 Jan 2003


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