Evaluation on the penalty compensation of high-speed optical fiber communication system with adaptive decision feedback equalizer

Wendian Chen; Kun Xu; Jian Wu; Jintong Lin

doi:10.1117/12.632607

9 December 2005 Evaluation on the penalty compensation of high-speed optical fiber communication system with adaptive decision feedback equalizer

Wendian Chen, Kun Xu, Jian Wu, Jintong Lin

Author Affiliations +

Proceedings Volume 6021, Optical Transmission, Switching, and Subsystems III; 60211S (2005) https://doi.org/10.1117/12.632607
Event: Asia-Pacific Optical Communications, 2005, Shanghai, China

Abstract

The performance of penalty compensation in 40G bit/s Non-Return-to-Zero (NRZ) systems that use nonlinear adaptive decision-feedback equalizer (ADFE) based on least mean squares (LMS) arithmetic is demonstrated in this paper. There is remarkable performance improvement of dispersion tolerance in single channel 40G bit/s NRZ systems by comparing the 1dB eye-opening penalty (EOP) after the ADFE is introduced. The PMD tolerance limit is improved from 0.17/bit slot of before equalization to 0.22/bit slots, when the system outage probability of tolerant (@BER>10^-9) is 10^-3.

Citation Download Citation

Wendian Chen, Kun Xu, Jian Wu, and Jintong Lin "Evaluation on the penalty compensation of high-speed optical fiber communication system with adaptive decision feedback equalizer", Proc. SPIE 6021, Optical Transmission, Switching, and Subsystems III, 60211S (9 December 2005); https://doi.org/10.1117/12.632607

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
8 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Dispersion

Optical fibers

Tolerancing

Scanning probe microscopy

Telecommunications

Interference (communication)

Optical filters

Show All Keywords

Keywords/Phrases

Search In:

Publication Years