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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Bo Zhang Khatana, S. |
| Copyright Year | 2010 |
| Description | Author affiliation: Opnext Subsystems, Opnext, Inc., 151 Albright Way, Los Gatos, CA 95032, USA (Bo Zhang; Khatana, S.) |
| Abstract | We review the generation, detection and long-haul transmission of single-wavelength coherent PM-QPSK systems. The technology attributes of the 100G coherent transponder is first described from a system's perspective. Lab results then follow from various fiber-channel degrading effects, including cascading of more than ten 50GHz ROADMs over 1500km transmission test-bed. We conclude with a recent field trial of upgrading an installed 10-Gb/s field system to 100-Gb/s using an FPGA-based real-time, single-carrier, coherent transponder prototype. Transmission over installed 1800km link was achieved with sufficient performance for error-free operation after FEC. |
| Starting Page | 1 |
| Ending Page | 3 |
| File Size | 446963 |
| Page Count | 3 |
| File Format | |
| ISBN | 9781424498826 |
| e-ISBN | 9781424498819 |
| DOI | 10.1109/PGC.2010.5706065 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-12-14 |
| Publisher Place | Singapore |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Bit error rate Digital signal processing Optical add-drop multiplexers Optical fiber networks Optical noise Field programmable gate arrays Signal to noise ratio |
| Content Type | Text |
| Resource Type | Article |
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