Adaptation of electronic PMD equaliser based on BER estimation derived from FEC decoder

The paper proposes the adaptation of a receiver with decision feedback loop and sampling phase adjustment by use of FEC-derived bit error ratios. Near optimum PMD performance results for a fibre channel at 10 Gbit/s are presented.

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Bibliographic Details
Main Authors: Sticht, K., Haunstein, H.F., Lorang, M., Sauer-Greff, W., Urbansky, R.
Format: Conference Proceeding
Language:English
Subjects:
Adaptive equalizers
Bit error rate
Decision feedback equalizers
Decoding
Fiber nonlinear optics
Forward error correction
Maximum likelihood estimation
Optical feedback
Optical noise
Optical receivers
Online Access:Request full text
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Description
Summary:The paper proposes the adaptation of a receiver with decision feedback loop and sampling phase adjustment by use of FEC-derived bit error ratios. Near optimum PMD performance results for a fibre channel at 10 Gbit/s are presented.
DOI:10.1109/ECOC.2001.989712