Wavelength monitoring of tunable DWDM sources using a FP etalon and a FP laser diode
Resource
Optical Fiber Communication Conference and Exhibit, 2002. OFC 2002
Journal
Optical Fiber Communication Conference and Exhibit, 2002. OFC 2002
Pages
-
Date Issued
2002-03
Date
2002-03
Author(s)
Yang, Chun-Liang
Lee, San-Liang
DOI
N/A
Abstract
We propose here a high-resolution tunable wavelength monitoring technique that combines the advantages of stable temperature properties of a Fabry Perot (FP) etalon filter as well as fast tunability of the transparent properties of a FP laser diode. Significant relief to the required temperature stability, about :0.2C, is achieved, so wavelength resolution of 0.01 nm can easily be obtained for many channels.
SDGs
Type
journal article
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