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Publication Detail
Simplified wavelength control of uncooled widely tuneable DSDBR laser for optical access networks
  • Publication Type:
  • Authors:
    Ponnampalam L, Renaud CC, Cush R, Turner R, Wale MJ, Seeds AJ
  • Publication date:
  • Pagination:
    1212, 1214
  • Published proceedings:
    IET Conference Publications
  • Volume:
  • Issue:
    622 CP
  • ISBN-13:
  • Status:
A simplified control system is described which uses only three point calibration to maintain the wavelength of the ITU channels of an uncooled DS-DBR laser, spaced at 50GHz, over the full Cband. Wavelength is controlled mode-hop free over a temperature range of 15°C to 40°C.
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