Impact of cascaded MRRs on all-optical clock recovery from 40 Gbit/s RZ-OOK signal

Autor:	Oskars Ozolins, Vjaceslavs Bobrovs, Rolands Parts
Rok vydání:	2014
Předmět:	Optical fiber business.industry Computer science Physics::Optics Keying Optical modulation amplitude Signal law.invention Resonator law Optical transistor Optoelectronics business Optical filter Telecommunications Clock recovery
Zdroj:	CSNDSP
DOI:	10.1109/csndsp.2014.6923888
Popis:	An all-optical clock recovery has been demonstrated numerically with single and double ring microring resonators from 40 Gbit/s return-to-zero on-off keying optical signal. The influence of device cascadability on amplitude fluctuation caused by patterning effects of extracted clock values have been evaluated. Open source simulation toolbox Optilux was used for simulations. The results show that these fluctuations related to patterning effects are considerably reduced after processing with five cascaded single ring microring resonators.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9ea0e6791156d0b41d93fe664064a699 https://doi.org/10.1109/csndsp.2014.6923888 Zobrazit plný text záznamu