Wide bandwidth, low loss 1 by 4 wavelength division multiplexer on silicon for optical interconnects

Tan, D.T.H.; Ikeda, K.; Zamek, S.; Mizrahi, A.; Nezhad, M.; Krishnamoorthy, A.V.; Raj, K.; Cunningham, J.E.; Zheng, X.; Shubin, I.; Luo, Y.; Fainman, Y.

Abstract

We demonstrate an add/drop filter based on coupled vertical gratings on silicon. The concept is extended to implement a 1 by 4 wavelength division multiplexer with 3nm bandwidth, 1dB insertion loss and 16dB crosstalk suppression.

• Presentation Conference Type: Conference Paper (published)
• Conference Name: 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference
• Start Date: Mar 6, 2011
• End Date: Mar 10, 2011
• Online Publication Date: Jun 13, 2011
• Publication Date: Jun 13, 2011
• Deposit Date: Aug 21, 2024
• Publisher: Institute of Electrical and Electronics Engineers
• Pages: 1-3
• Book Title: 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference
• ISBN: 978-1-4577-0213-6
• Publisher URL: https://ieeexplore.ieee.org/document/5875305