Title :
ARROW-based optical wavelength filter in silica
Author :
Gehler, J. ; Brauer, Alexej ; Karthe, W. ; Trutschel, U. ; Duguay, M.A.
Author_Institution :
Fraunhofer Inst. for Appl. Opt. & Precision Eng., Freiburg, Germany
fDate :
3/30/1995 12:00:00 AM
Abstract :
The authors have designed and fabricated an ARROW-based optical wavelength filter in strip configuration using standard Si technology. The calculated FWHM bandwidth of 4 nm and simultaneous filtering of many different wavelengths with the same device have been verified by measurements
Keywords :
optical communication equipment; optical waveguide filters; silicon compounds; wavelength division multiplexing; ARROW-based optical wavelength filter; FWHM bandwidth; SiO2; WDM; optical communications; silica; simultaneous filtering; strip configuration;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19950364
