DocumentCode
810142
Title
Polarisation-independent monolithic eight-channel 2-nm spacing WDM detector based on compact arrayed waveguide demultiplexer
Author
Soole, J.B.D. ; Amersfoort, M.R. ; Leblanc, H.P. ; Andreadakis, N.C. ; Rajhel, A. ; Caneau, C.
Author_Institution
Bellcore, Red Bank, NJ, USA
Volume
31
Issue
15
fYear
1995
fDate
7/20/1995 12:00:00 AM
Firstpage
1289
Lastpage
1291
Abstract
An eight-channel×2 nm monolithic polarisation-independent WDM detector integrating a compact birefringence-free InP/InGaAsP arrayed waveguide demultiplexer and a p-i-n waveguide-detector array is reported for the 1.55 μm fibre band. TE and TM responses displayed <0.1 nm dispersion and <0.2 dB difference in responsivity. Absolute channel placement was accurate to <0.1 nm
Keywords
demultiplexing equipment; integrated optoelectronics; optical fibre communication; optical fibre dispersion; optical fibres; optical receivers; p-i-n photodiodes; wavelength division multiplexing; 1.55 micrometre; InP-InGaAsP; TE responses; TM responses; WDM detector; absolute channel placement; compact arrayed waveguide demultiplexer; dispersion; eight-channel detector; fibre waveband; p-i-n waveguide-detector array; polarisation-independent detector; responsivity;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19950881
Filename
400373
Link To Document