PT Unknown
AU Doerr, CR
   Zhang, C
   Winzer, PJ
TI Monolithic InP multi-wavelength coherent receiver
SE Conference on optical fiber communication, collocated national fiber optic engineers conference
PY 2010
BP 1
EP 3
DE InP balanced detector; waveguide grating; polarization splitter; from chiralphotonics
AB We propose and demonstrate a novel four-channel monolithic polarization-diversity dual-quadrature coherent receiver with balanced detection in InP. It uses an interleave-chirped arrayed waveguide grating that acts simultaneously as a demultiplexer, 90° hybrid, and polarization splitter.
ER