Publication
ICSJ 2014
Conference paper
Precision assembly of polymer waveguide components for silicon photonic packaging
Abstract
Silicon nanophtonics technology brings huge advances to telecom, datacom and computer communication. The use of this technology requires a cost effective method of optical input/output coupling with the external fiber cable. Use of the optical polymer waveguides enables a versatile coupling method. Because the optical signals are in a single mode, tighter positioning accuracy is necessary to realize a low loss coupling. We report the analysis of the alignment method of optical connector to connect the polymer and fibers and describe a new method to improve the positioning accuracy.