Simultaneous Clock Enhancing and Demultiplexing for 160-Gb/s OTDM Signal Using Two Bidirectionally Operated Electroabsorption Modulators

Simultaneous Clock Enhancing and Demultiplexing for 160-Gb/s OTDM Signal Using Two Bidirectionally Operated Electroabsorption Modulators

We demonstrate a technique for performing optical time-division simultaneous clock enhancing and demultiplexing using two bidirectionally operated electroabsorption modulators (EAMs). The performance of the proposed setup is verified experimentally in a 160-Gb/s 100-km transmission system. The 10-GH...

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Veröffentlicht in:IEEE photonics technology letters 2011-11, Vol.23 (21), p.1615-1617
Hauptverfasser: Jia, Nan, Li, TangJun, Zhong, KangPing, Sun, Jian, Wang, MuGuang, Li, Jing
Format: Artikel
Sprache:eng
Schlagworte:
Clocks
Demultiplexing
electroabsorption modulator (EAM)
Optical fiber amplifiers
Optical modulation
Optical switches
optical time-division multiplexing (OTDM)
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Zusammenfassung:We demonstrate a technique for performing optical time-division simultaneous clock enhancing and demultiplexing using two bidirectionally operated electroabsorption modulators (EAMs). The performance of the proposed setup is verified experimentally in a 160-Gb/s 100-km transmission system. The 10-GHz clock component is enhanced before launching into the clock recovery module. The recovered 10-GHz clock signal is featured with low timing jitter (
ISSN:1041-1135
1941-0174
DOI:10.1109/LPT.2011.2165208