A new method for monitoring GPON based on optical coding

Abbas, H and Gregory, M 2015, 'A new method for monitoring GPON based on optical coding', in 2015 International Telecommunication Networks and Applications Conference, Sydney, Australia, 18-20 November 2015, pp. 292-297.


Document type: Conference Paper
Collection: Conference Papers

Title A new method for monitoring GPON based on optical coding
Author(s) Abbas, H
Gregory, M
Year 2015
Conference name 2015 International Telecommunication Networks and Applications Conference
Conference location Sydney, Australia
Conference dates 18-20 November 2015
Proceedings title 2015 International Telecommunication Networks and Applications Conference
Publisher IEEE Xplore
Place of publication USA
Start page 292
End page 297
Total pages 6
Abstract Monitoring Passive Optical Networks (PON) based on optical coding (OC) is a cost-effective monitoring technique. In a PON, the monitoring signals are transmitted on a dedicated band (U band) with data transmitted using a different band (Lband). This paper introduces a new method to monitor Gigabit Passive Optical Networks based on an OC technique. The proposed method utilizes the information from the PON ranging process that is managed by the Optical Line Terminal to specify a fixed delay time for transmissions to and from the Optical Network Units. The paper shows that information about the link status can be extracted from the decoded signal.
Subjects Optical Fibre Communications
Keyword(s) GPON
Monitoring
Optical coding
Prime Code
Ranging
DOI - identifier 10.1109/ATNAC.2015.7366828
ISBN 9781467393485
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