標題: A bidirectional 2 x 2 optical switch technique using absorption or amplification function of erbium-doped fiber
作者: Yeh, CH
Lee, CC
Chi, S
光電工程學系
Department of Photonics
關鍵字: erbium-doped fiber;optical switch;cross-connect
公開日期: 1-Oct-2005
摘要: A novel bidirectional 2 x 2 optical switch technique, based on conventional erbium-doped fibers (EDFs) that operate at a pumped or unpumped power level, is proposed and demonstrated experimentally. By using the amplification and absorption functions of EDFs and a simple architecture design, the input signals can be switched to a suitable port. The response time of wavelength switching approaches about 2 ms. Moreover, the behavior and system performance of the proposed configuration are also studied.
URI: http://dx.doi.org/10.1143/JJAP.44.7472
http://hdl.handle.net/11536/13195
ISSN: 0021-4922
DOI: 10.1143/JJAP.44.7472
期刊: JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS
Volume: 44
Issue: 10
起始頁: 7472
結束頁: 7475
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