Tomonobu Niwa, Hiroshi Hasegawa, Ken-ichi Sato. A 270 × 270 optical cross-connect switch utilizing wavelength routing with cascaded AWGs. In 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), Anaheim, CA, USA, March 17-21, 2013. pages 1-3, IEEE, 2013. [doi]
Abstract is missing.