Performance improvement of asymmetrical filtered 40GB/s RZ-DPSK receiver design-strong filtering considerations

Olubodun, O.A. and Doran, N.J. (2011). Performance improvement of asymmetrical filtered 40GB/s RZ-DPSK receiver design-strong filtering considerations. IN: 16th European Conference on Networks and Optical Communications (NOC) 2011. Ghassemlooy, Zabih; Ng, Wai P. and Rajbhandari, Sujan (eds) IEEE.

Abstract

We present a novel differential phase shift keying receiver design under strong optical filtering. The receiver design is based on asymmetrical filtering at the destructive port of the Mach Zehnder Interferometer. The asymmetrical filtered receiver design can significantly increase performance by 2 to 4.7dB in calculated "Q".

Event Title: 16th European conference networks and optical communications
Event Type: Other
Event Location: Newcastle-Upon-Tyne
Event Dates: 2011-07-20 - 2011-07-22
ISBN: 978-1-61284-753-5
Published Date: 2011
Authors: Olubodun, O.A.
Doran, N.J.

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