IEEE - Institute of Electrical and Electronics Engineers, Inc. - High efficiency broadband waveguide grating coupler with silicon nitride overlay

2010 15th OptoeElectronics and Communications Conference (OECC)

Author(s): Chen, H.Y. ; Yang, K.C.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 July 2010
Conference Location: Sapporo, Japan, Japan
Conference Date: 5 July 2010
Page(s): 864 - 865
ISBN (CD): 978-4-88552-246-8
ISBN (Electronic): 978-4-88552-246-8
ISBN (Paper): 978-1-4244-6785-3
Regular:

A waveguide grating coupler based on a silicon nitride overlay at 1.55 μm for TE polarization is designed. Its coupling efficiency for a fiber is 76%, 1-dB bandwidth is 75 nm and coupling... View More

Advertisement