POLARIZATION-INDEPENDENT MONOLITHIC 8-CHANNEL 2NM SPACING WDM DETECTOR BASED ON COMPACT ARRAYED-WAVE-GUIDE DEMULTIPLEXER

Authors
SOOLE JBD AMERSFOORT MR LEBLANC HP ANDREADAKIS NC RAJHEL A CANEAU C
Citation
Jbd. Soole et al., POLARIZATION-INDEPENDENT MONOLITHIC 8-CHANNEL 2NM SPACING WDM DETECTOR BASED ON COMPACT ARRAYED-WAVE-GUIDE DEMULTIPLEXER, Electronics Letters, 31(15), 1995, pp. 1289-1291
Citations number
10
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
31
Issue
15
Year of publication
1995
Pages
1289 - 1291
Database
ISI
SICI code
0013-5194(1995)31:15<1289:PM82SW>2.0.ZU;2-V
Abstract
An eight-channel x 2 nm monolithic polarisation-independent WDM detect or integrating a compact birefringence-free InP/InGaAsP arrayed wavegu ide demultiplexer and a pin waveguide-detector array is reported for t h-e 1.55 mu m fibre band. TE and TM responses displayed < 0.1nm disper sion and < 0.2dB difference in responsivity. Absolute channel placemen t was accurate to < 0.1nm.