Study of transmission response of edge filters employed in wavelength measurements.

نویسندگان

  • Qian Wang
  • Gerald Farrell
  • Thomas Freir
چکیده

The ratiometric wavelength-measurement system is modeled and an optimal design of transmission response of the employed edge filter is demonstrated in the context of a limited signal-to-noise ratio of the signal source. The corresponding experimental investigation is presented. The impact of the limited signal-to-noise ratio of the signal source on determining the optimal transmission response of edge filters for a wavelength-measurement application is shown theoretically and experimentally.

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عنوان ژورنال:
  • Applied optics

دوره 44 36  شماره 

صفحات  -

تاریخ انتشار 2005