Polymeric wavelength division multiplexer

M. A. Cowin, M. Owen, I. H. White, R. V. Penty

Research output: Contribution to journalArticlepeer-review

10 Citations (SciVal)


A polymeric wavelength division multiplexer based on a new double reflective grating structure (DRG) is presented for the first time. A four-channel device with a channel spacing of 200 GHz (1.6 nm) has been designed and realized for application within the low cost datacoms market. The device exhibits a 3 dB/20 dB passband ratio of 48%, which is over twice that of a standard single element grating device.

Original languageEnglish
Pages (from-to)1464-1465
Number of pages2
JournalElectronics Letters
Issue number17
Publication statusPublished - 19 Aug 1999

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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