DocumentCode
1945455
Title
WDM-PDM signal processing based on a silicon polarization insensitive filter
Author
Yaguang Qin ; Yu Yu ; Lei Xiang ; Jinghui Zou ; Bingrong Zou ; Xinliang Zhang
Author_Institution
Wuhan Nat. Lab. for Optoelectron., Huazhong Univ. of Sci. & Technol., Wuhan, China
fYear
2013
fDate
22-26 Sept. 2013
Firstpage
1
Lastpage
3
Abstract
We propose and fabricate a silicon based polarization insensitive scheme consisting of a micro ring resonator and two 2-dimensional grating couplers. For demonstration, simultaneous demodulation for WDM-PDM NRZ-DPSK signals has been achieved successfully with error free, reflecting the good performance and the practicability of the proposed scheme.
Keywords
demodulation; differential phase shift keying; diffraction gratings; elemental semiconductors; filtering theory; micromechanical resonators; optical fibre networks; optical fibre polarisation; optical modulation; silicon; wavelength division multiplexing; 2D grating couplers; Si; WDM-PDM NRZ-DPSK signal processing; demodulation; microring resonator; silicon polarization insensitive filter;
fLanguage
English
Publisher
iet
Conference_Titel
Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
Conference_Location
London
Electronic_ISBN
978-1-84919-759-5
Type
conf
DOI
10.1049/cp.2013.1603
Filename
6647796
Link To Document