Title: | A cascade add/drop transceiver structure to solve the optical beat interference problem in subcarrier-multiplexed passive optical networks |
Authors: | Lin, WP Kao, MS Chi, S 電信工程研究所 光電工程學系 Institute of Communications Engineering Department of Photonics |
Keywords: | cascade add/drop transceiver (CAT);optical beat interference (OBI);optical network units (ONUs);star-ring architecture |
Issue Date: | 5-Apr-2000 |
Abstract: | A cascade add/drop transceiver (CAT) structure in a star-ring architecture for subcarrier-multiplexed passive optical networks (SCM-PONs) is demonstrated to overcome the optical beat interference (OBI) problem. The proposed CAT structure is a simple, reliable, and feasible approach for SCM-PONs. Our experimental results reveal that the CAT structure in a ring can completely eliminate the OBI problem, and maintain a good transmission quality. (C) 2000 John Wiley & Sons, Inc. |
URI: | http://hdl.handle.net/11536/30584 |
ISSN: | 0895-2477 |
Journal: | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS |
Volume: | 25 |
Issue: | 1 |
Begin Page: | 1 |
End Page: | 4 |
Appears in Collections: | Articles |
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