B. Ortega et al., EFFECTS OF NORMAL-MODE LOSSES IN AN ALL-FIBER WAVELENGTH-DIVISION MULTIPLEXER DEMULTIPLEXER USING BRAGG GRATINGS/, Electronics Letters, 33(21), 1997, pp. 1782-1784
The authors present an analysis of the effects of normal mode loss on
the response of an all-fibre dense-wavelength-division multiplexer/dem
ultiplexer device consisting of a Mach-Zehnder interferometer with pho
toimprinted Bragg gratings.