Spectral Filter
EuroPhotonics
May 2011NKT Photonics A/SRequest Info
For optical coherence tomography (OCT) and white-light interferometry
applications, NKT Photonics A/S has launched the SuperK Gauss spectral filter for
use with SuperK Extreme supercontinuum lasers. It transforms the broadband output
of the laser to a Gaussian output and provides ultrawide-bandwidth spectral output
in two bands, with a tunable center wavelength for each. Manual shutters provide
port control. For OCT, the filter delivers high-power spectral output centered at
800 and 1300 nm, through single-mode fiber using the SuperK fiber delivery system.
Similar configurations are available for white-light interferometry applications.
The filter enables tuning of the center wavelength of each band over 200 nm. It
connects easily to the SuperK Extreme and shares the same plug-and-play platform.
The wavelength split point is 1050 nm.
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