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    1. Optics

    Tunable filter from Alnair Labs offers wavelength tunability from 1525 to 1610 nm

    March 27, 2015
    Tunable filter from Alnair Labs offers wavelength tunability from 1525 to 1610 nm
    Tunable filter model CVF-300CL from Alnair Labs
    Tunable filter model CVF-300CL from Alnair Labs

    The CVF-300CL bandwidth- and wavelength-tunable filter offers wavelength tunability from 1525 to 1610 nm, >1000 dB/nm roll-off, a minimum 30 pm (3.75 GHz) bandwidth, and 50 dB suppression. A measurement by one of the company’s customers at Melbourne University shows that the filter’s bandwidth can go as narrow as 0.0125 nm.
    Alnair Labs
    Tokyo, Japan
    www.alnair-labs.com

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