DocumentCode
3193474
Title
Balanced Receiver based Optical Beat Noise Suppression in WDM/SCM PON Optical Links
Author
Won, Yong-Yuk ; Kwon, Hyuk-Choon ; Nguyen, Lim ; Jung, Eui-Suk ; Kim, Byung-Whi ; Han, Sang-Kook
Author_Institution
Department of Electrical and Electronic Engineering, Yonsei University 134 Shinchon-Dong, Seodaemun-Gu, Seoul, 120-749, Korea Phone: 82-2-2123-4016 Fax: 82-2-364-4016 Email: bluejerry@yonsei.ac.kr
fYear
2005
fDate
12-14 Oct. 2005
Firstpage
177
Lastpage
180
Abstract
We experimentally demonstrate the proposed scheme using balanced receiver and MZM for OBN reduction. Unlike the reported methods, this scheme reduces OBN at CO not at ONU in WDM/SCM PON. EVM of 32QAM signal with 10Mbps is measured in case that ONUs are 2channels. The EVM of 4% is obtained through the proposed scheme implementation.
Keywords
Optical feedback; Optical fiber communication; Optical mixing; Optical modulation; Optical network units; Optical noise; Optical receivers; Optical transmitters; Passive optical networks; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Photonics, 2005. MWP 2005. International Topical Meeting on
Print_ISBN
89-950043-3-9
Type
conf
DOI
10.1109/MWP.2005.203568
Filename
1590296
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