Compact polarisation independent InP reflective arrayed waveguide grating filter

J. B D Soole, M. R. Amersfoort, H. P. LeBlanc, A. Rajhel, C. Caneau, C. Youtsey, I. Adesida

Research output: Contribution to journalArticlepeer-review

17 Citations (Scopus)


The authors report a compact high performance polarisation-independent InP reflective arrayed waveguide multi-wavelength filter. With a die size of 1.2mm × 2.4 mm, the 8 × 1.6nm channel filter operated in the 1.5μm fibre band with -20dB crosstalk, 4.9dB of on-chip loss, and no measurable polarisation sensitivity.

Original languageEnglish
Pages (from-to)1769-1771
Number of pages3
JournalElectronics Letters
Issue number19
Publication statusPublished - Sep 12 1996
Externally publishedYes


  • Grating demultiplexers
  • Grating filters
  • Indium phosphide
  • Wavelength division multiplexing

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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