Abstract
A simple wavelength reference was constructed by illuminating an athermal silica-based Mach-Zehnder interferometer filter with a broadband light source. The nonlinear wavelength-voltage response of a Fabry-Perot tunable filter can be calibrated by using the constructed wavelength reference. The maximum wavelength deviation of the calibrated system with the Fabry-Perot tunable filter is 6×10-5nm over a monitoring period of 12h.
Original language | English |
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Pages (from-to) | 1422-1424 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 42 |
Issue number | 24 |
DOIs | |
Publication status | Published - 6 Dec 2006 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering