Author:
Cheung Alfred K. C.,Gadepalli Krishna,Guan Jian,Hoenselaar Andreas,Meng Yang,Menshov Anton,Petykiewicz Jan,Serey Xavier,Stucki Rhett,Verslegers Lieven,Wang Jiahui,Watson Phil,Williamson Ian A. D.,Wu Yi-Kuei Ryan
Abstract
We introduce an inverse designed silicon 4-channel CWDM demux with mean worst insertion loss of 2-3.3 dB and mean worst crosstalk of 19-26 dB. Variability and predictability are demonstrated using a commercial CMOS process.